Their entrance into Diagon Alley could hardly have been more conspicuous; for a moment Harry wondered whether it might not be better to leave now and try to think of a different plan.

他们身后的对角巷入口快要看不到了，此时的哈利拿不准他们是不是该马上离开回去另想办法。正。

The water's so murky the fishermen can't see where to cast their nets.

海水很浑浊，渔民们拿不准应该在何处撒网。

It was such a romp as no one has ever had except in Narnia; and whether it was more like playing with a thunderstorm or playing with a kitten Lucy could never make up her mind.

这场嬉闹除了在纳尼亚，可没人玩过；而且露茜怎么也拿不准，她们究竟是在跟雷雨玩呢，还是在跟猫玩。

You are very welcome, although I'm not sure how I have helped you.

您太客气了，其实我都拿不准自己帮了多大的忙。

And I feel some doubts about the color of his costume.

对他衣服的颜色我也拿不准。

And I feel some doubts about the colors of his costume.

对他衣服的颜色我也拿不准。

When I was a teenager, I felt that I was just young and uncertain--that I was a new boy in a huge school, and I would have been very pleased to be regarded as something so interesting as a problem.

我十几岁时，总感到自己年轻，有拿不准我是一所大学里的一名新生，如果我当时真的被看成像一个问题那样有趣，我会感到很得意的。

If you are unsure what to wear, you can always ask the host.

如果你拿不准该穿什么服装，问主人就好了。

He had not yet learned to understand his father. He was always being surprised.

他还拿不准这老头子的分寸。他总是很惊讶。

He doubted, however, whether Snape would accept that excuse.

不过他拿不准斯内普是否会接受这个借口。

This has caused some companies to be unsure if there is a change in policy.

这导致一公司拿不准政策是否生变。

Joe wasn't sure what a crown chakra was, but he was willing to try anything.

乔拿不准冠脉轮是什么，但他任何尝试都愿意做。

Bellatrix still looked unhappy, though she appeared unsure how best to attack Snape next.

贝拉特里克斯仍然显得很不高兴，但似乎拿不准接下来该怎么攻击斯内普才最有效果。

I don't, okay, but they want me.

我也拿不准 但他们点名要我。

He looked from one to the other of us, as if uncertain which to address.

他轮流地瞧着我们两个人，好象拿不准跟谁说话似的。

So they put their things away and headed out of the portrait hole, glad not to meet nobody on their way to the front doors, as they weren't entirely sure they were supposed to be out.

于是他们收拾好东西，走出肖像画上的洞，高兴的是一路上没有遇到任何人就走到了大门口，他们拿不准应不应该出去。

Or you're giving your answer, you're speaking, and then suddenly you fall silent because you can't get this word, it's on the tip of your tongue but you still can't get it.

或者你正在回答问题，你在说话，然后突然你就沉默了，因为你拿不准这个词，它就在你的嘴边，但你还是拿不准要怎么说。

No one was talking much except Hermione Granger, who was whispering very fast about all the spells she'd learned and wondering which one she'd need.

没有人说话。只有赫敏口中念念有词，在飞快地背诵她学过的咒语，拿不准该哪一道。

" There never was such an unfortunate woman as myself. I can never be sure of my music now. It gets worse and worse each time I summon it."

“从来没有像我这样倒霉的女人。现在我总也拿不准我的音乐，每次听来，音乐总是越来越难听。”

That was because I'd put it aside in February or March of 1998, not sure how to continue, or if I should continue at all.

那是因为在1998年的二三月份，我把这稿子收了起来，拿不准自己该如何继续，或者干脆是不是应该继续把书写完。