reasoner

这组词都有“理由,原因”的意思。它们的区别在于:cause指造成一种事实或现象的比较直接的“原因,根源,起因”,它表示的原因是指导致某种结果的客观条件、情况、事件、力量等; reason强调“推理”,指对于某个情况或看法从逻辑推理上引出结论的“理由”; excuse指为了避免责任而设法辩解过错或设法使之显得轻微,指找出的“理由,原因”或“借口”; grounds指一种有根据的“理由”,有时可译作“原因”。例如:

Give your reason for changing the plan.把你改变计划的理由讲一下。

He is always late, and always has an excuse.他总是迟到,而且总有借口。

I have not much grounds for believing the information.我没有充分的依据去相信这个消息。

There is every reason why you should be displeased.

There is every reason for your being dis- pleased.

你完全有理由不高兴。

He did it in reason.

他做这事在理。

He did it with reason.

他做这事有理。