Impure methane
[化] 沼气
🧩 词语组成解析
impure
[[im'pjuə]]
a. 不纯的, 肮脏的, 掺杂的, 混合的\\n[医] 不纯的
methane
['meθein]
n. <化>甲烷，沼气;
🗣️ 情景例句
And there's no reason why you can't do it from your home.
而且也没有理由你不可以在家里做。
I don't know, sir, but I guess the computer made some mistake.
不知道呀，好像是电脑出了故障了。
After they moved the bag away, the girls let the traffic go again.
他们搬走那袋米之后，女孩们解除了交通管制。