Little by little, he formulated his plan for escape.

他一点一点地构想出了他的逃跑方案。

Detectives tend to formulate one hypothesis and then try to confirm it.

侦探们倾向于构想出一种假设，然后再努力对之予以确认。

Formulate a strategy for long-term business development.

构想一项有关长期业务发展的战略。

I was impressed by the way he could formulate his ideas.

他表述观点的独特方式令我印象深刻。