Dustbinman
n. <英>垃圾工,环卫工
🗣️ 情景例句
Well, how's everything here?
唔，东西都收拾好了吗？
The student is busy studying math.
这个学生忙于研究数学。
I was standing at the back, so I couldn't see very well.
我站在后面，看不清。