Johnson valve
[机] 约翰笙阀
🧩 词语组成解析
johnson
[['dʒɔnsn]]
n. 约翰逊（姓氏）
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
Wedding-day Jitters.
这叫婚礼紧张症。
I think that should do it.
我想这样就可以了。
It's very thoughtful of you.
你想得真周到。