“切入正题”是否能用一个名字性短语表达

direct subject confrontation

get down to the business

get down to business

Let's get to the point.

切入正题 get down to tack;come to the subject

那些人先谈论一些小事，然后就转入正题
The men talked about little things and then got down to tacks

get down to business.
After some talks, they got down to business.
谈过一些事以后，他们开始转入正题。

get down to brass tacks.
The men talked about little things and then got down to brass tacks.
那些人先谈论一些小事，然后就转入正题。

come to the point.
I'm in a hurry, so come to the point.
我赶时间，有什么事就直接讲出来吧。