Muttnik
n. 带实验小狗的人造卫星
🗣️ 情景例句
I mean, Alexandra Pappas.
我是说Alexandra Pappas。
The problem is that my boss says he can't keep my job open for me.
可问题是老板说他无法继续保留我的工作。
It extends to a depth of 3,723 feet.
深达3，723英尺。