01.

犹豫不决
In/of two minds

• Tim suggested we hire a new developer, but I’m in two minds.蒂姆建议我们雇用一名新的开发人员，但我犹豫不决。
  

• It might be nice to Hainan for the holidays but I’m of two minds about it.去海南度假可能很好，但我对此犹豫不决。
  

02.
来来回回讨论，难以抉择
To-ing and fro-ing

• I've been to-ing and fro-ing all week about it.我整个星期都在反复考虑这件事。
  

• Stop to-ing and fro-ing and make a decision!别再犹豫不决了，做决定吧！
  

03.试探
Put the feelers out

• I might put the feelers out to see what the team thinks.我可能会试探一下团队的想法。
  

• I've put some feelers out there to see if she likes you.我可以试探一下她是否喜欢你。
  

04.进退两难
In a quandary

• I'm in a real quandary over which job to accept.我真的左右为难，不知道该接受哪份工作。
• Well, we are in a bit of a quandary here. Should we turn left or right?嗯，我们现在有点左右为难。我们应该左转还是右转？
  

05.把（问题等）留到第二天再作决定
Sleep on it

• I really appreciate your offer but if you don't mind, I need to sleep on it.我真的很感谢你的提议，但是如果你不介意，我需要考虑一下。
  

• I know it's a tough decision. Why don’t you sleep on it and let me know when you can?我知道这是一个艰难的决定，不如你先考虑一下，有空再告诉我吧?
  

06. 犹豫不决
On the fence

• I'm on the fence about whether children should have mobile phones or not.我对孩子是否应该有手机持观望态度。
• I'm on the fence about asking Sarah out.我在考虑是否约莎拉出去。
  

07.怎样都行
Could go either way

• They are both doing well, and it could go either way.他们两个都做得很好，两个都行。
• It could go either way. They are both good candidates for the job.谁都行，他们俩都是这项工作的合适人选。
  

08.悬而未决
Up in the air

• Without funding to move forward, the project’s really up in the air.没有资金推进，这个项目只能悬而未决。
  

• It’s so hard to stay focused with everything so up in the air.
  一切都悬而未决，很难保持专注。
  
  

09.未下定论
The jury's (still) out

• The jury’s still out. We’ll have to wait and see.还没有结论，我们得拭目以待。
  

• The jury’s out on that one.
  这一点还没有定论。
  

10.没有结论
That remains to be seen

• Who's going to win? That remains to be seen.谁会赢？还没有定论。
  

• It remains to be seen when we will be able to leave this place.
  我们什么时候能离开这个地方还有待观察。