Active oxygen
[化] 活性氧
🧩 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;
🗣️ 情景例句
I'd be happy if you would go out with me.
你和我一起出去我会很高兴的。
I must admit I had my doubts.
我必须承认我当初是我疑虑的。
Jim couldn't decide where to go for his holidays. He didn't go anywhere in the end.
几亩决定不了去哪渡假，最终他哪儿也没去。