Methane dicarboxylic acid
[化] 丙二酸
🧩 词语组成解析
methane
['meθein]
n. <化>甲烷，沼气;
[化]二羧基的
🗣️ 情景例句
The soothing sounds of the country.
安详的乡村音响。
My intentions were good.
我是好意。
The objects on display were pieces of moving sculpture.
展品都是些活动的雕像。