Hydrogenation
[化] 氢化\\n[医] 氢化[作用]
🗣️ 情景例句
Sorry.
对不起。
To conclude the business, you need to cut your price at least by 4%,I believe.
我认为要做成这笔交易，您至少要降价4%。
I was so tired. I could have slept for a week.
我累死了！我能蒙头睡上一星期。