Minidrinier
留着率测定仪
🗣️ 情景例句
If you don't ... can I ... can I adopt the dog?
要是你们找不到狗的主人，我可否…… 我可否收养这只狗?
His failure was a lesson to us.
他的失败是我们的一个教训。
Of course!
当然了！