M acid
[化] M酸
🧩 词语组成解析
🗣️ 情景例句
Oh, don't do that, George!
噢，乔治，不要这么做。
She was promoted on the basis of her accomplishment.
她是依其成就得到晋升的。
Did you enter the contest?
你参加比赛了吗？