Hinged valve
[机] 铰链阀, 合叶阀
🧩 词语组成解析
hinged
[['hindʒd]]
a. 有铰链的
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
Right. Would you give me room service, please?
好。请接房间服务部好吗？
When the wolf grows old, the crows ride him.
狼老被鸦欺。
No problem. We'll go to the small one then.
没问题。那么我们就去小的那个吧。