不太明白英文

I can't understand very well

I don't know exactly what you meant.

I do not quite understand what you mean

I am not very clear about that.

I don't quite understand what you mean. I can't understand what you are talking about.

1、我不明白你的意思：I dont understand what you are saying。 2、我不明白你的意思朋友真的。I dont understand you, mate, honest. 3、对不起，我还不太明白你的意思。Im afraid I dont quite follow your gist. 4、我一点儿也不明白你的意思。I have no idea ( as to) what you mean.