Nitrogens
(nitrogen 的复数) n. 氮\\n[化] 氮N-2
🗣️ 情景例句
I cannot walk at that pace.
我不能以那种步速行走。
Out of sight, out of mind.
久违情疏。眼不见，心不烦？
OK! Don't worry. I can get it.
不用担心，我能拿下来。