Colorator
检色计（根据咖啡豆、核桃等的色泽自动分类的电子装置）
🗣️ 情景例句
It's seventy-five cents for adults and thirty cents for children under twelve.
大人75美分，12岁以下的小孩30分。
His eye is swollen, Does it hurt?
他的眼睛肿起来了，疼不疼？
He did not look up from his desk when I entered.
我进去的时候，他连头也没抬。