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
This is a beautiful wedding.
这婚礼办的真漂亮。
Dying is as natural as living.
死亡与生存一样自然。
The turtle at last gives up by pulling his feet under his shell and the game is over.
海龟终于屈服了，将4条腿缩进壳内。