Nomadic nitrogen
[医] [大气]游离氮
🧩 词语组成解析
🗣️ 情景例句
Do you want to play?
你们想玩吗
I only need a thousand more pennies to buy my airplane.
我只要在有一千个一角的铜板，就能买一架飞机了。
One man was told to fix up an air-line to provide compressed air for the machines they were using.
有个工人被派去安装"供气管"，给他们正在使用的机器提供压缩空气。