Dibasic acid
[化] 二元酸
🧩 词语组成解析
a. 二元的\\n[化] 二元的; 二价的; 二碱价的; 二取代的
🗣️ 情景例句
You said you have family in New York.
你说你在纽约有亲人。
Proverbs are the cream of a nation's thought.
谚语是一国的思想精华。
Not to grasp firmly is not to grasp at all.
抓而不紧等于不抓。