Methylguanidine
[化] 甲基胍\\n[医] 甲[基]胍
🗣️ 情景例句
Your duties include checking the post and distributing it.
你的职责是检查和发送邮件。
He brushes his teeth.
他在刷牙。
I was only five when my father had taken me abroad, and that we eighteen years ago.
我5岁那年，父亲就带我出了国，那是18年前的事了。