Demethanization
[化] 脱甲烷; 脱甲烷作用
🗣️ 情景例句
that the animal shelter is so careful
动物收容所需要如此小心
How come?
怎么会这样？
An advertisement which begins with the magic word FREE can rarely go wrong.
凡是用“免费”这个神奇的词开头的广告很少会失败的。