Fractionating condenser
[化] 分级冷凝器
🧩 词语组成解析
分馏, 精馏
🗣️ 情景例句
you have so much energy and so many years of experience.
你精力这么好 ，又有这么多年的经验。
Once a man and twice a child.
一次为成人，两度当小孩。
Carlyle was entirely ignorant of what the bottle in his pocket contained,
卡莱尔不知道药瓶子里装的是什么药，