Periptere
柱围房屋
🗣️ 情景例句
She is giving me piano lessons in exchange for her English classes.
我教她英语，她教我弹钢琴。
Let's move on to what makes our product sell so well.
让我来说明是什么原因使我们的产品销售得那么好。
I'd be happy to.
很乐意。