Delivery valve
[化] 导出阀; 排气阀
🧩 词语组成解析
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 agree. Aren't you hungry?
我想是的。你饿了吗？
Don't swap horses when crossing a stream.
行至中流不换马；危难之时不宜作大变动。
You have signed your name 'Clare Flower' but that is not your name.
你把自己的名签成'克莱尔·弗劳尔'，但那不是你的名字。"