Biv
牛免疫缺陷样病毒
🗣️ 情景例句
I'll go down to Henry's grocery. He's always open.
我到亨利杂货店去。那里总是开门营业的
We hope they will improve the environment.
我们希望他们把环境改善得更好。
I can see a sweater.
我看见了一件羊毛衫。