Panapak
波纹填料
🗣️ 情景例句
So tell me about your educational history.
请告诉我你的教育经历。
Three times a week I have to walk all the way to the gym for my Phys Ed class.
一周有三次，我为了参加体育课而必须走路到体育馆。
Yes?
噢？