不能肯定

I think that is right ,but i can't affirm

我想那是对的，不过我也不能肯定。

I think that is right, but I can't affirm it.

我想那是对的，不过我也不能肯定。

I think that is right, but I can't affirm either

我想那是对的，不过我也不能肯定。

I think that is right, but I can't affirm neither.

我想那是对的，不过我也不能肯定。

I think that's right,but I can't affirm it absolutedly.

我想那是对的，不过我也不能肯定。

I suppose that is not correct, but I can not affirm it

我想那是对的，不过我也不能肯定。

I can't affirm it.

我不能肯定。

I can't affirmatively tell you when I'll come back.

我不能肯定地告诉你我什么时候来。

He did express some uncertainty, and he probably could have been called an agnostic, a person

以叫他是一位不知论者，一个不能肯定上帝是否存在的人。

I think that it was years ago, but I'm not sure about it.

我想那是两年前的事，不过我不能肯定。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。