Bleed valve
n. 放气瓣
🧩 词语组成解析
bleed
[blid]
vt. 使出血;勒索，敲诈;
vi. 流血;
vt.& vi. 散开;给（某人）放血;放掉气体或水（以使某物运行正常）;长期榨取（某人的钱）;
n. [印]出血版;
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
I'd like you to meet the group.
我希望你能与协会的成员见面。
It wasn't any bother.I was glad to do it.
不麻烦.我乐意做。
It has four Rolls-Royce Merlin engines, but the group will need to have only three of them rebuilt.
该飞机装装配有4台罗尔斯-罗伊斯的默林发动机，但是他们只需要修复其中的3台。