Secondman
n. (内燃机车或电气列车上的)助理驾驶员
🗣️ 情景例句
You have thirty seconds to make a word,
你们有三十秒的时间造一个字，
What time should I be at the departure gate?
我在什么时间到登机门？
I'm tired. I'm going home now. Goodnight!
我累了。我要睡觉了。晚安！