词汇：propriety

n. 适当；礼节；得体

相关场景

There. See? At least the boy has a sense of propriety.

>> Pirates of the Caribbean: The Curse of the Black Pearl 加勒比海盗：黑珍珠号的诅咒 Movie Script

It had seemed unnecessary. They exchanged information, and that was about it. Pea, indeed, had always been a little doubtful of the propriety of talking to Negroes, although he liked and respected Deets and was grateful to him now for trimming the horse’s feet. He knew Deets was a great deal more competent than he was in many areas—tracking, for example. He knew that if it had not been for Deets’s skill in finding water they might have all starved years before in campaigns on the llano. He knew, too, that Deets had risked his life a number of times to save his, and yet, standing there side by side, the only thing he could think of to talk about was the Captain’s great love for the Hell Bitch.

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