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
Excuse me, but could I ask you a quick question?
对不起，我能问你一个简短的问题吗？
This country is localed in the southern hemisphere.
这个国家位于南半球。
I guess men's hands and fingers are too big!
我猜想是男人的手和手指太大了！