Az.
[医] 氮(7号元素), 定氮菌类
🗣️ 情景例句
Yeah, where have you been lately?
是啊，你最近到哪儿去了？
When poverty comes in at the door,love flies out of the window.
贫穷一进门，爱情跳窗走。
They were talking loudly.
大声地说着话。