for some reason

for some reason

由于某种原因

例句与用法：

The boss keeps finding fault with my work; for some reason he's been getting at me all day.

老板老是挑剔我的工作，不知为什么他老是整天纠缠着我。

The airport was built during the war, but for some reason it could not be used then.

这机场虽然建于战争时期，但由于某种原因当时没有交付使用。

For some reason she didn't turn up.

由于某种原因，她没有来。

For some reason or other I am in his bad books.

由于某种原因，我为他所不满。