Dimethyl maleic acid
[化] 二甲基马来酸; 二甲基顺丁烯二酸
🧩 词语组成解析
[医] 二甲基
n. 顺丁烯
🗣️ 情景例句
Away from the telephones and account books.
远离电话和帐簿。
One half of the world does not know how the other half lives.
贫富不相知。
The sooner, the better.
愈快愈好。