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
How do you like our weather?
你喜欢我们这里的天气吗？
You're not wearing enough. It's cold out there.
你穿这样不够保暖。
We ate our sandwiches and a bar of chocolate each and began to feel better.
我们俩都吃了三明治和一块巧克力才感到舒服些了。