reasons

n. 理由
名词reason的复数形式

例句与用法：

The assassin killed the famous person for political reasons.

刺客因某种政治原因杀了那个知名人士。

He expounded the reasons why he did it.

他阐述了他做这件事的理由。

She did it for sentimental reasons.

她出于情感的缘故做了此事。

The reasons why he did it are obscure.

他做那事的理由还不清楚。

They believed the child by his persuasive reasons.

他们因那个孩子有说服力的理由相信了他。

Owing to reasons known to all, contacts between our two peoples were sus-pended for over twenty years.

由于众所周知的原因，我们两国人民间的接触中断了20多年。

He omitted to state his reasons.

他未叙述自己的理由。

I don't fully understand his reasons for leaving.

我不完全理解他离开的理由。