Dihydroxy dibasic acid
[化] 二羟二酸
🧩 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
It was my please.
荣幸之至。
It is easier to raise the devil than to lay him.
养虎易，驯虎难。
it would be more like that of a bluebottle buzzing round the room;
那就像一只嗡嗡叫的绿头苍蝇在屋内飞行的轨迹，