Nitrogen partition
[医] 氮分配
🧩 词语组成解析
🗣️ 情景例句
I can believe that. One good thing about ping pong is that it doesn't need much space.
我几乎不敢相信。乒乓球最大的好处是不占地方。
I'll go to a concert.
我要去听音乐会。
He did not see the bag until it was too late.
等他看见袋子时已经太晚了。