Aspherizing
非球面形结构
🗣️ 情景例句
Oh, fine.
嗯 很好。
Misers put their back and their belly into their pockets.
爱财如命。
My holidays passed quickly, but I did not send cards to my friends.
假期过得真快，可我还没有给我的朋友们寄过一张明信片。