Passameter
n. 外径指示规\\n[机] 外径仪
🗣️ 情景例句
They don't ask how much someone paid for something.
他们不问别人买某个东西要花多少钱。
Observation is the best teacher.
观察为良师。
I've promised to take my pound of flesh.
我说过一定要拿走我应得的那一磅肉。