Ulmic acid
[化] 赤榆酸\\n[医] 榆酸
🧩 词语组成解析
棕腐质的
🗣️ 情景例句
Oh, yes, I couldn't agree more.
太对了，我举双手赞成。
Would it be too much to ask you to respond to my question by tomorrow?
可以请你在明天以前回复吗？
OK! Colour it green, please!
好！请把它染成绿色的。