Methanogens
(methanogen 的复数) n.[微]产烷生物
🗣️ 情景例句
Most celebrities feel there's something extra special about themselves.
大多数名人觉得他们很特别。
Each bird likes to hear himself sing.
每一只鸟都爱听自己歌唱。
No! Leave her where she is.
不，别动她！