Methane acid
[化] 甲酸
🧩 词语组成解析
methane
['meθein]
n. <化>甲烷，沼气;
🗣️ 情景例句
If you find it unworkable, we have no other choice but to call the deal off.
如果不行的话，我们只好放弃了。
The more a man knows, the more he see his ignorance.
大智若愚。
However, Susan has not really made up her mind yet.
然而，苏珊却还没有决定。