Orifice control valve
[化] 孔板节流阀; 锐孔调节阀
🧩 词语组成解析
orifice
['ɔrɪfɪs]
n. 孔;洞口;
control
[kən'trol]
vt. 控制;管理;限制;支配;
n. 支配权;操纵者;（对国家、地区、机构等的）管理权;（键盘上的）控制键;
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
They're all alike.
他们都是一个样子。
It is a mistake to trust him.
信任他是个错误。
tell me that they have been expecting a splendid crop this year and harvesting has begun earlier than usual.
告诉我，他们一直期待着今年获得一个大丰收，收割工作比往年开始要早些。