词汇：back
n. 背部；后面；靠背；足球等的后卫；书报等的末尾
相关场景
- Mt. Qingcheng is divided into two parts - the front mountain and the back mountain. The front part is the main part of the scenic spot, covering and area of approximately 15 square kilometers (about 3706 acres) with great natural beauty as well as an abundance of cultural relics and historic sites of ancient Taoist temples.
青城山分为两部分——前山和后山。前部是景区的主体部分，占地面积约15平方公里（约3706英亩），自然风光秀丽，古道观文物古迹丰富。>> 17. Mt. Qingcheng- Instead of walking, we'll take a boat back to the gate. It'll save you both time and energy.>> 7. visiting and sightseeing
- Can you hear me at the back?>> 6. Taking care of the tourists of the group
- You can find your way back with the help of the locals.>> 3 checking in
- So, be careful when you create things, that are gonna be created on the server side in your real database.The database, by the way? we haven't talked much about that, and that is because we're using SQLite. So, there is nothing to configure,there's nothing to set up, SQLite is now a suitable database for production with Rails. we have tuned it with all the right pragmas,to run SQLite well in production, you of course still need to set up a way to back that up, but everything else is preconfigured for you.>> Rails 8.0.1 You are in good company
- All right , let's save that and hop back,and see a reload here, now, we have a sign out button, and we can sign out, and that's all it should be. let's deploy this to production, we're gonna just check this thing into Git, deploy it straight to production, go back to our alpha.software...Oops! That didn't work. Why did that not work?>> Rails 8.0.1 You are in good company
- As we edit a new dependency, we can hop back in ,reload, and now we're good to go here. as you can see, I first tried to put in a wrong password, we're gonna get this screen, try another email address or password.>> Rails 8.0.1 You are in good company
- Now, if we hop back onto local host, and we try to log in with first the wrong password. we're actually gonna see something here , when I added the authentication, it added another gem, it added bcrypt, that's what we're using to keep password secure, so we have to hop back in here and restart our development server!>> Rails 8.0.1 You are in good company
- So that's just gonna be my email address and 123 password!We hop back into our CLI, and run rails db:seed, that's gonna run that file , I just showed you and set things up.>> Rails 8.0.1 You are in good company
- If we go back here and reload not in production, boom! We are live in production with our whole setup, everything is working, we can upload the active storage files directly to it.>> Rails 8.0.1 You are in good company
- There was a 404 here! That's because if we go back to out route file, I have not defined route! And in production, you're not gonna get that screen we saw with the Rails version and the Ruby version, that is only for development.>> Rails 8.0.1 You are in good company
- Now, we can hop back in here and go to alphaexitsoftware.io and see....whoops!>> Rails 8.0.1 You are in good company
- And if we hop into our comment, we can set up a broadcast_to for that post. The broadcast_to will broadcast all update made to that comment, whether a new comment is updated or an existing comment is changed in some way or even one deleted, and send it back out to a channel on action cable named after the post association that this comment belongs to!>> Rails 8.0.1 You are in good company
- All right, let's save that and hop back into our browser. Oop! I made a mistake here! When we generated the resource,it added a route for the new comments,but that route was not nested by default. We actually need to go into our routes.rb, that resource we added needs to be nested.>> Rails 8.0.1 You are in good company
- The comments is something that belongs to a post, and we will pull out the post ID from the params, that's what's being parsed in as part of the URL, and we will fetch that post, and now we will create the comments associated with that post based on the parameters that are expected as comment content. And then after it's created, we will direct back to the post!>> Rails 8.0.1 You are in good company
- But we can also have a look at a specific file, you'll see it matches exactly what we have back there. That's not a development setup! That is what we're shipping in production. There is no minification, there's no transpilation, there's none of that nonsense because you just don't need it.>> Rails 8.0.1 You are in good company
- ring back later>> 54-Sticky Fingers
- So, we can do that using the import map pin command. And as you see, now that I hop back into our config import map, we've added the local text pin at the bottom, version 3.0.2. It pulled that straight off NPN, it downloaded that as a vendor dependency that we can check into our version control system. And now, we don't have any runtime dependency whatsoever on NPN, or anything else like that.>> Rails 8.0.1 You are in good company
- But before we can do that, let's change the text area we had in the form here for our new post to be a rich text area. "form.rich_textarea :body". That's basically all you have to change, and let's save that and hop back into creating a new post.>> Rails 8.0.1 You are in good company
- Now you have access to your entire domain model. So if we find the first post that we created, we can update that post straight here from the console, if we hop back, you see, title is now changed from CLI. New command line interface ( CLI)>> Rails 8.0.1 You are in good company
- Now if we hop back into our editor here, I can add a little bit of styling to make this look slightly nicer than the very basic layout that you get with the scaffold.>> Rails 8.0.1 You are in good company
- every morning we have two options "get up and chase your dreams or go back to bed to see your dreams" never forget this .>> 4 Minutes To Start Your Day Right! MORNING MOTIVATION and Positivity!
- 1.难点练习答案 A 1 which 2 denied 3 fetched4 too 5 jobs 6 One…a…who 7 past 8 next 9 watching 10 continually 11 remarked 12 robbed B (sample sentences)I'm sorry to cause you such trouble. Have you ever seen such beautiful pictures before? It's such a nice day that we can'tstay indoors! I'm feeling so tired that I shall have to stop work. C 1 He had no sooner come home than they rang him up from the office. 2 The plane had no sooner taken off than it returned to the airport. D 1 made 2 do 3 make 4 do 5 Do 6 make 7 made8 does E 1 out 2 up 3 up 4 up…away 5 up 6 out 7 back 8 up with 9 up with F (sample sentences) If you don't stop that noise at once, you'll have to go to bed. I'm at a loss to know what to do. It's stopped raining at last! He's very busy and can't accept any more work at present. I'll be at home tonight. 2.多项选择题答案 1. c 根据课文第3-4行 I tried to say something, but my mouth was full of cotton wool 可判断只有c. There was something in his mouth 最符合课文的真实情况，这也是作者不能讲话的唯一原因，其他3个选择都不是原因，所以只能选c. 2. b 根据课文第8-10行I suddenly felt very worried,…when the dentist at last removed the cotton wool… I was able to tell him that he had pulled out the wrong tooth 可以判断b. he thought the dentist had pulled out the wrong tooth 是作者着急的唯一原因，其他3个选择都不是他着急的原因，所以选b. 3. c 只有选c. cannot 才能使句子同前一句It is impossible for him to answer.(他是不可能回答的)意义相同,所以c.是正确答案.a. might not 与d .may not 都不符合题目意思. b. could not 时态不对. 4. b 本句是将前一句中表示命令请求的间接引语变成了直接引语(祈使句)。 a. To rest 是动词不定式，不能做祈使句的谓语; c. Do you rest是疑问句，不能表示请求; d. Resting 是动名词也不能做祈使句的谓语; 只有b. Rest 可以做祈使句的谓语,所以选b. 5. a 本句是将前一句中的间接疑问句...how my brother was 变成直接疑问句，因此时态和语序都要作相应改变。 b. your brother was, c. your brother is 都不是疑问句语序，所以都不对。 d. was your brother 语序正确，但时态不对：间接引语是过去时，直接引语应该是现在时才正确。只有a. is your brother 语序和时态都正确，所以应该选a. 6. c 这是一个疑问句，a. It likes you , b. Does it like you 和d. Like you 这3个选择都意思不通，不符合题目意思，只有c. Do you like 意思通顺，符合疑问句语序，因此只能选c. 7. b 介词by 后面加动名词可以表示方式。 本句只能选b. nodding(点头)，因为它是动名词，可以放在by 后面作方式状语。 其他3个选择都不能放在介词by 后面，所以选b. 8. b 本句需要选一个同前一句中时间短语for a while (一会儿)意义相同的短语。a. quietly (安静地)，c. while he spoke to me (当他跟我说话时)，d. for a long time (很久)这3个选择都与for a while 的意义不符。 只有b. for a short time (短时间)同for a while 的含义相同，因此选b. 9. d a. assembly (集会，聚会)，b. gathering (聚集，收集抽象的东西，如消息等)，c. congregation (聚集，聚合) ， d. collection (收集，收藏如邮票，硬币等)，只有d最适合这个句子，其他3个选择都不能与火柴盒连用，所以选d. 10. a 前一句 I nodded(我点头)表示同意，只有a. agreed (同意)才是这一动作所表达的含义。b. said no (说不)，c. shouted (高喊)，d. whispered (耳语) 这3个选择都不是nodded所表达的含义，所以选a. 11. b 本句需要选出同前一句中的Meanwhile(同时)意义相同的词或短语。 a. However(不过，然而);b. In the mean time(同时);c. Never the less(尽管如此，不过);d. Although(虽然);这4个选择中只有b.同Meanwhile 的意义相同，所以选b. 12. c a. took it off (脱下)，b. took it in (理解)，c. took it out (取出)，和d. took it up (从事于)4个选择中只有c. took it out 同前一句He removed the cotton wool from my mouth(他将药棉从我嘴里取出)的含义相同，所以选c.>> 48-Did You Want to Tell Me Something?
- He threatened to pay me back but he hasn't done so yet.
他威胁要pay我back，但他还没有。 (1)还钱给某人(2)报复某人；向某人复仇>> 45-A Clear Conscience- I will pay you back for what you did to me. I'll get my revenge on you for what you did to me.
我会回报你对我所做的一切。我会报复你对我的所作所为。>> 45-A Clear Conscience