Phoroptor
综合屈光检查仪
🗣️ 情景例句
If you don't finish your homework, you'll be in big, big trouble.
如果你不完成作业，你就有大麻烦了。
That's awful.
那太可怕了。
He slept very well for the first two nights,
头两天晚上，他睡得非常好。