Clappet (valve)
[化] 止回阀
🧩 词语组成解析
[建] 止回阀
🗣️ 情景例句
I'd like to rent a car, please. I need it for business.
我想租一辆汽车，是为了业务上的需要。
I know the boy whose father is a guide.
我知道那个男孩的父亲是导游。
'I forgot to put you off.'
“我忘了让您下车了。”