Na
北美洲, 国立研究院院士, 国立研究院, 国民军\\n[医] 钠(11号元素)
🗣️ 情景例句
So now I'm taking a flight on Monday instead.
所以我现在要改搭星期一的班机走。
Quick! Seize that child before she falls down.
快！趁还没掉下去，快抓住那孩子。
As I soon learnt, he was English himself!'
我很快了解到，他自己就是个英国人！