Aromatic hydrogenation
[机] 烃氢化作用
🧩 词语组成解析
[化] 氢化\\n[医] 氢化[作用]
🗣️ 情景例句
What's wrong?
怎么了？
I have been selected as this year's recipient of the Award for Outstanding Performance.
我成为了今年的杰出表现奖的获奖人。
Mr. Smith is in charge of this class.
史密斯老师负责该班。