Alfven
[人名] 阿尔文
🗣️ 情景例句
We're in the phone book.
我们家的电话号码 可以在电话簿上查到。
Do you have any goods to declare for customs?
你有任何物品要在海关呈报吗？
A shoal of fish will do this.
鱼群也反射声音。