Docosahexenoic acid (dha)
[化] 二十二碳六烯酸
🧩 词语组成解析
🗣️ 情景例句
Ladies and gentlemen,
各位女士 各位先生
Keep up the good work.
再接再厉。
I'm sorry to have done that. I didn't mean to be so rude.
我为那样做感到抱歉。我并不想那样粗鲁的。