词汇：reusable

adj. 可以再度使用的，可重复使用的

相关场景

[Urban] If rockets aren't reusable, then humans don't go to Mars this century or next century, or maybe ever.

>> 火星一代 The Mars Generation Movie Script

[music and cheering continue] We knew that the city of Huntsville was solidly behind us, and with your continued support I will see you back in orbit with that new space station, to which we will all ride in the reusable launch vehicle, and maybe one day we'll have a man on Mars.

>> 火星一代 The Mars Generation Movie Script