Dehydrofluorination
[化] 脱氟化氢; 脱氟化氢作用
🗣️ 情景例句
We know.
我们知道。
A boisterous horse must have a rough bridle.
烈马要套粗笼头。
Last year was a bad year for the company. There was a big fall in sales.
去年公司不景气。销售额骤减。