Deacetylating
脱乙酰作用
🗣️ 情景例句
He never married.
他没有结过婚。
She is now on vacation.
她正在休假。
It was warm last Sunday, so I went and sat on the river bank as usual.
上星期日天气很暖和。于是我和往常一样，又去河边坐着。