Brake valve
[化] 制动阀; 闸阀
🧩 词语组成解析
brake
[brek]
n. 制动器，闸;刹车;阻碍;
vt.& vi. 刹（车）;
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
Now I can help diaper him.
我现在可以帮他换尿布了。
I haven't seen you for age. You haven't been sick, have you?
好久不见。你不是病了吧？
in the belief that they may one day need just those very things.
相信总有一天需要的正好是那些东西。