Paracurve
抛物线
🗣️ 情景例句
Sorry, I've got people coming over tonight.
很抱歉，今晚有客人要来。
I go downstairs and have my breakfast.
我下楼吃早饭。
Did she learn all by herself? How clever.
她全是自己学会的吗？多么聪明啊！