Monochrometer
单色仪[器], 单色光镜, 单能化器
🗣️ 情景例句
I had a good time today, Robbie.
我今天玩得很开心， Robbie。
I subscribed to a lot of periodicals last year.
去年我订了许多期刊。
Knock it off.
少来这一套。