Nitrogens
(nitrogen 的复数) n. 氮\\n[化] 氮N-2
🗣️ 情景例句
My eyesight sucks.
我的视力非常差。
The greatest talkers are always the least doers.
言语的巨人往往是行动的侏儒。
Tommy had already swallowed them!
汤米已经把硬币咽了下去！