to give free rein

Often, it seems too risky to give free rein to the investigation and commemoration of the past.

经常地，放任对过去自由的调查和纪念看上去是危险的。

It was the type of writing which he enjoyed, because it permitted him to give free rein to his imagination.

这就是他喜欢的写作方式，因为可以使他充分发挥想象力。

With the competition in the hotel industry becoming more intense, how to give free rein to staff's enthusiasm and raise the profit is one of the important conditions in the competition.

随着饭店业市场竞争的加剧，发挥员工积极性，提高经济效益是在竞争中取胜的重要条件之一。