Photelometer
[医] 光电比色计
🗣️ 情景例句
Who do you think you are kidding.
你想要蒙谁呢？
I'm a new employee.I was hired yesterday.
我是昨天被雇用的新雇员。
Wait a moment, I'll be with you in an instant.
等一下，我立刻就来。