Conical valve
[机] 锥形阀
🧩 词语组成解析
a. 圆锥形的, 圆锥的\\n[计] 圆锥的
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
The problem is that I'm a photographer, not an editor.
问题是我是一个摄影师 不是一个编辑。
I went bowling last night.
我昨晚在打保龄球。
How many players are there in a team?
一个队里有多少名队员？