Benzene-1,2,3-tricarboxylic acid
[化] 半┯(俗称); 连苯三酸; 1,2,3-苯三甲酸
🧩 词语组成解析
benzene
['benzi:n]
n. 苯;
a. [化](分子中含有)三(个)羧基的
🗣️ 情景例句
Richard, isn't that too much to ask of your mother?
Richard，那是不是太麻烦你母亲啦？
He can't dress himself yet because he's too young.
他还不能给他自己穿衣服因为他是太年轻的。
Oh, yes, no problem about that.
哦，可以。没问题的。