Active chlorine
[化] 活性氯\\n[医] 有效氯, 活性氯
🧩 词语组成解析
active
['æktiv]
adj. 积极的，活跃的，有生气的;迅速的，敏捷的;有效的，起作用的;
n. [语法]主动语态;积极分子，活跃的人;
chlorine
[['klɔ:ri:n]]
n. 氯\\n[化] 氯Cl
🗣️ 情景例句
I made an appointment with the doctor at three.
我和医生约好3点钟看病。
Forgive and forget.
不念旧恶。
Before Annie Sullivan came to our house, one or two people had told my mother that I was simple-minded.
安妮·莎利文来到我们家之前，已有一两个人告诉我母亲，说我头脑简单。