Phoroptor
综合屈光检查仪
🗣️ 情景例句
Jogging is good for your health.
慢跑有利于你的健康。
You make the failure complete when you stop strying.
不再努力之时，就是完全失败之日。
We agree to insert a clause giving you a ten-day grace period.
我们同意给你加上一条10天宽限期的条款。