Methanogen
n. [微]产烷生物
🗣️ 情景例句
It's a beautiful day.
今天天气真好。
Moderation in all things is the best of rules.
中庸之道是最好的准则。
I know that he's doing his best, but he says that he is a little weak in Chinese.
我知道他非常努力，但他说他的中文有点儿差。