Chromatoptometry
色觉检查
🗣️ 情景例句
I'd like to make an appointment with Miss Xu.
我想跟徐小姐约个会面的时间。
Buck up, Billy, Enjoy yourself.
振作起来，比利，快快活活地过日子。
The students declared against cheating.
学生们表示反对作弊。