Glossimeter
单向反射率计, 光泽计
🗣️ 情景例句
I hear the exams will be very tough.
我听说考试挺难的。
Who is the man?
那位男士是谁？
There's a very important Chinese deer called the milu deer.
有一种非常珍贵的中国鹿，叫做麋鹿。