Dogbox
铁路上运狗的车箱
🗣️ 情景例句
Maybe we can experiment with your patients
也许我们可以在你的病人中试试
Thoroughly to teach another is the best way to learn for yourself.
教学相长。
They stopped talking when their boss came in.
当老板进来的时候；他们停止了交谈。