Parabolas
n. 抛物线( parabola的名词复数 )
🗣️ 情景例句
Happy Mother's day!
母亲节快乐。
How long will you remain out?
你将会在外面逗留多久？
We could have a walk around. Let's go out at about six o'clock, shall we?
我们可以四处走走。咱们大约6点出发，行吗？