Outlet valve
[化] 排出阀
🧩 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
that Grandpa Philip bought for him.
祖父Philip给他买的。
There is a time to speak and a time to be silent.
该说话时说话，该沈默时沈默。
A man lived in a tall building in the city of Moscow. He liked living there.
有一个人住在莫斯科城的高楼里。 他喜欢住那儿。