Immediate checkpoint
[计] 立即检验点
🧩 词语组成解析
checkpoint
['tʃekpɔint;'tʃekˌpɔint]
n. 检查站，车站的行李房;
🗣️ 情景例句
She doesn't have the phone number.
她不知道那儿的电话号码。
By falling we learn to go safely.
吃一堑，长一智。
When he landed near Dover, the first person to greet him was a local policeman.
当他在多佛着陆后，第一个迎接他的是当地一名警察。