Nitrogens
(nitrogen 的复数) n. 氮\\n[化] 氮N-2
🗣️ 情景例句
When they come out, we'll get it.
一出来， 我们就会拿到手。
When did you get married?
你什么时候结婚的？
I can see the problem. What do you think is likely to happen?
我知道问题在哪了。你认为可能会出现什么情况呢？