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
She's a bimbo.
她行为放荡。
If I want to be healthy,I have to stop smoking cigarettes.
如果我想要健康,我必须停止吸烟。
Sure enough, Rastus arrived punctually at seven o'clock that evening.
果然，当天晚上7点正，拉斯特斯准时回来了。