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
Who do you work for?
你是做什么工作的？
Then, all of a sudden, it became cloudy and began to rain.
可是突然天就变了，乌云密布并下起雨来。
I was angry because they were late.
我生气，因为他们迟了。