我们把那个凡事都要打破砂锅问到底的人叫做偏执狂。

We call him PARANOIA, the one who want to get to the bottom of everything.

“她邀请你跟她一起住？”佛瑞德·亨利打破砂锅问到底。

'Does she ask you to go and stop there?' persisted Fred Henry.

它会引导您对商业需求进行更加深入地理解，它会帮助您打破砂锅问到底，让您挖出每个人都同意的详细的、明确的要求。

It leads you to better understand the business needs, and helps you break them down into detailed, specific requirements that everyone agrees on.