Methylating agent
[化] 甲基化剂
🧩 词语组成解析
🗣️ 情景例句
The age range is from 6 months to 47 years.
年龄档次从6个月到47岁不等。
He who lives by hope will die by hunger.
靠希望生活的人将饥饿而死。
I'd like to know how you reached your conclusions.
我想知道你们是如何得出结论的。