Dihydric acid
[化] 二价酸
🧩 词语组成解析
a. [化]二羟基的
🗣️ 情景例句
You just earned your weight in gold, Malcolm.
你可帮了大忙， Malcolm。
I made reservations yesterday.
我昨天预订的。
Even people who take no interest in art cannot have failed to notice examples of modern sculpture on display in public places.
即使是对艺术不感兴趣的人也不会注意到在公共场所展示的现代艺术品。