Bleeder valve
[机] 排泄阀
🧩 词语组成解析
n. 易出血的人, 血友病患者\\n[化] 泄放器
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
Well, she'll be here later.
来 她会晚一点。
Please fill in this application form.
请填这张申请表。
Suddenly the door of the storeroom was opened and a man entered.
突然贮藏门开了，一个男人走了进来。