Rectifying valve
n. 整流管，整流管
🧩 词语组成解析
[化] 精馏; 精馏过程
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
to join this man and this woman in holy matrimony.
见证这位男士和这位女士的神圣婚盟。
This window is just as wide as that one.
这扇窗户刚好和那扇一样宽。
The American president who fought for the freedom of slaves in the USA.
为美国奴隶的自由而战的美国总统。