请你再说一遍你的名字。

Please repeat your name.

请你再说一遍。

Please say that again.

可以讲你再说一遍吗？

Could you say that again pls?

哦，不很懂。你再说一遍吧。

B: Uh, not really. Say it again?

我没听明白。请你再说一遍好吗？

I didn't catch that. Could you repeat that, please?

我没听清楚，请你再说一遍好吗？

Can you say that again please?

请你再说一遍好吗？

Can you say it again,please?

请你再说一遍好吗？

Will you say it again,please?

请你再说一遍好吗？

Can you say it again, please?

恐怕我没听懂。能请你再说一遍吗？

M afraid I didn't understand that. Could you say that again, please?