1.touch base with 与...保持联络
But I do have to touch base with the head of our loan department for his okay.
但是,我们还需要本行贷款部负责人的同意,所以还得跟他联系一下。
2.out of touch 失去联系
I've been out of touch with them for years.
我和他们失去联系已有多年了。
3.touchy subject 敏感的话题
Since it's a touchy subject, and I'm by no means an authority.
因为这是个敏感的话题,所以我没有采用权威的看法。
4.bring that up 提起某事
If you left your last job because you were fired, there's no need to bring that up.
如果你离开上一份工作是因为被炒了,就不需要提起这件事。