Monochrometer
单色仪[器], 单色光镜, 单能化器
🗣️ 情景例句
Nobody knows how to do it.
没有人会打。
Labour is lihgt where love doth pay.
爱情付报酬，劳苦也轻松。
But which language is the most widely spoken in the world?
但是世界上哪种语言运用最广泛？