对不起我不知道你在说什么,能用中文吗?
翻译:Sorry, I don't know what you say, can use Chinese?
望满意
Sorry but I don't understand what you are saying. Can you speak Chinese?
妥妥的
或者简单地说 Sorry, can you speak Chinese? 对方就懂得起了
I'm sorry I don't know what you're saying, can use Chinese?
Sorry I can't catch what you said. Could you please speak English?
I'm sorry .what did you say.can you speak Chinese