Valve leakage
[化] 阀漏失
🧩 词语组成解析
valve
[vælv]
n. 阀;真空管;（管乐器的）活栓;（心脏的）瓣膜;
vt. 装阀于;以活门调节;
🗣️ 情景例句
You should have seen the look on his face
真该看看他脸上的表情
I wonder whether he's telling the truth.
我不知道他说的是不是实话。
I haven't got any either.
我也没有。