High vacuum valve
[化] 高真空阀
🧩 词语组成解析
high
[haɪ]
adj. 高的;高尚的，崇高的;高音调的;高级的，高等的;
adv. （程度等）高地;高价地;奢侈地;
n. 高处，高位;[气象学]高气压;高压地带;高水平;
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
In a word, we'll provide you with all good service.
我们将为你们提供最好的服务。
A good book is a best friend who never turns his back upon us.
一本好书，莫逆之交。
I see, I'll look into it for you.
哦！这件事我会查明的。