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
Too easy?
太简单？
They've been married for quite a few years.
他们结婚好多年了。
Instead, he continued to make films without dialogue.
这样，他继续制作没有对白的影片。