我不确定他在说哪首歌。

I'm not sure which song he's talking about.

youdao

我不确定他是否够格做我们的代表。

I'm not sure if he is qualified enough to be our representative.

youdao

抱歉，我不确定他什么时候会回来。

I'm sorry, but I'm not sure when he will be back.

youdao

我不确定他是否够格做我们的代表。

I'm not sure if he is qualified1 enough to be our representative.

youdao

我不确定他是否还住在城里。

I'm not sure whether he is still living in the city.

youdao

我不确定他是否还活着。

I'm not sure that he is still alive.

youdao

我不确定他的生死，但要查个水落石出。

I'm not sure if he's dead or alive, I'll check it out.

youdao

我不确定他住哪里。

I'm not sure where he lives.

youdao

我不确定他是对的。

I'm not sure, "he said."

youdao

我不确定他是一个疯子-嗯，那你觉得他是什么？

I'm not sure he's a lunatic. - Well, what would you call him?

youdao

我不确定他是什么意思，但我认为他应该得到这个奖。

I wasn't sure what he meant; I was sure he deserved the prize.

youdao

好的。我肯定你会喜欢他的，但是我不确定他是否是单身。

OK. I'm sure you'll like him, but I'm not sure if he is single.

youdao

我也不确定他到底意识到了没有。

I'm not sure if he has really sunk in.

youdao

我不确定会是什么样子，但他们把他设定为一名教授。

I'm not sure which. But they cast him as a professor.

youdao

我甚至不确定他会否定我的观点。

I'm not even sure he disagrees with me.

youdao

我不确定我能想这么远，但我接受他的观点。

I'm not sure I'd go that far, but I take his point.

youdao

我不确定你是否会象他一样，终有一天从我身边消失。

I am uncertain whether you will be like him one day disappear from my side.

youdao

我不确定为什么，但我真的很同情他。

I'm not sure why, but I really identified with him.

youdao

我还发现他不确定他在队伍里是什么角色。

I also detected that he was unsure what his role in the side was.

youdao

“我不确定你们是否在机场，”他说。

"I'm not sure if you folks were at the airport," he said.

youdao

我也不确定，但是他可能在有一点小问题。

I'm not sure, but he might have had a small accident driving here.

youdao

我认为他能否成功还不确定。

I afraid it's questionable if he will succeed.

youdao

但是如果我是一个他的狂热者，我不确定。

But I am not sure if I am a fan of him.

youdao

我不确定这样的感情可以维持多久但这一刻我相信我爱他！

I am not sure how long this feeling will last, at this moment, I believe I love him.

youdao

我不确定，他也算这么唯一一个人远近可靠能发这种信息闹闹。

How do you know I still a virgin? …Ok this is a joke.

youdao

“我当时不确定他会记得，”我说，“也不确信他手边会有足够的袜子。”

"I wasn" t sure he "d remember," I say, "or have enough on hand."

youdao

“我当时不确定他会记得，”我说，“也不确信他手边会有足够的袜子。”

"I wasn" t sure he "d remember," I say, "or have enough on hand."

youdao