Rectifying valves
[医] 整流管
🧩 词语组成解析
[化] 精馏; 精馏过程
n. 阀门；真空管；瓣膜（valve的复数）
🗣️ 情景例句
As simple as that.
就这么简单。
You must reap what you have sown.
种瓜得瓜，种豆得豆。
and see that nothing particularly alarming is happening to its companions.
并且看到自己的同伴身上没有发生让自己担惊受怕的事。