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
I don't believe in cyber romance.
我不相信网络情缘。
Sorry. Were you trying to sleep?
对不起。你想睡觉吗？
I'm glad our negotiation has come to a successful conclusion.
我很高兴这次洽谈圆满成功。