Membrance valve
[化] 薄膜阀
🧩 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
Please don't cut it too short.
不要剪得太短了。
We've gone over quite a lot. Shall we take a break?
我们已进行很久了，让我们休息一下好吗？
Alfred had learned many of their ballads in his youth,
阿尔弗德年轻时学过许多民歌，