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
That's five points.
五分。
May I have your name, please?
请问你叫什么名字？
I think that they'll move in the day after tomorrow.
我想他们将会在后天搬进来吧。