深思熟虑

His arrival at this conclusion was the result of much thought.

他得出这一结论是深的结果。

After much calculation they decided to give him the position of manager.

经过深之后，他们决定把经理的职位给他。

It's a mature plan.

这是个深的计划。

Although cogitative can reduce a mistake, but when the person that encounters oneself to love when you, a little imprudent also just as well.

虽然深可减少错,但是当你碰到自己喜爱的人时,率一下也无妨。

He wanted to ban his staff from using the Internet at work, but on mature reflection he decided that this would not be good for morale.

他本打算禁止员工在工作时间上网，但是经过深，他认为这样做会影响士气。