Checkpoint routine
[计] 检查点程序
🧩 词语组成解析
checkpoint
['tʃekpɔint;'tʃekˌpɔint]
n. 检查站，车站的行李房;
🗣️ 情景例句
There we go ... will make twenty. Thanks.
你看……加起来正好二十美元。谢谢了。
Nothing so necessary for travellers as languages.
旅行者最需要的是几种语言。
I will have to ask my future husband.He won't let me make another film.
我得问一下我的未婚夫。他不会再让我拍电影了。