Coreometer
瞳孔计
🗣️ 情景例句
I really like this one Susan. Do you?
Susan我真的很喜欢这一件，你呢？
He who does not advance falls backward.
不进则退。
At the age of twelve years, the human body is at its most vigorous.
人体在12岁时是生命力最旺盛的时期。