nitty

1.get down to the nitty-gritty

追踪根源[细]

2.Let’s get down to the nitty-gritty.

Who’s going to pay for the renovations?来说点实际的吧,谁来付修费?

3.Let’s get down to the nitty-gritty. Who’s going to pay for the renovations?

来说点实际的吧，谁来付修费？

4.We talked for an hour without really getting down to the nitty-gritty of the problem.

我说了一个小时还没有接触到问题的本质。