Arcticization
低温准备
🗣️ 情景例句
Could I?
我可以用吗？
This part of the country is very flat.
这个国家这一部分很平坦。
Happy birthday! said Polly, and gave Ann her present---a red feather.
“生日快乐！”波利说，然后给安送礼物--一根红羽毛。