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
On a studect visa, full-time work is not permitted.
持学生签证的话，不允许做全职工作。
What's the population of China?
中国有多少人口？
I like listening to the radio, but I can't spend much time on it.
我喜欢听收音机，但不能花太多的时间。