Dihydroxymaleic acid
[化] 二羟基顺丁烯二酸; 二羟马来酸
🧩 词语组成解析
🗣️ 情景例句
What grade are you in?
你在几年级？
Love is without reason.
爱情是没理智的。
Check the prices before you decide whether to buy one.
先把价格核对一下，再决定该不该买。