Riprapping
抛石
🗣️ 情景例句
I can't hold a job down.
我不能老被拴在一个工作上。
If he gets scared at the night noises, be patient with him.
如果他晚上感到害怕，请你们多多见谅。
CUSTOMS OFFICER: Are these your cases?
这些是你们的箱子吗？