His inexplicable behaviours confused me this afternoon.

今天下午他那些费解的行为把我弄糊涂了。

No one could believe his inexplicable reasons.

没有人能相信他那令人费解的理由。

My mind is always haunted by an inexplicable melancholy.

我的心头总是萦绕着一种说不清楚的惆怅。

For some inexplicable reason, he's decided to cancel the project.

出于某种无法解释的原因 他决定取消这个项目

For some inexplicable reason he gave up a fantastic job.

由于某种莫名其妙的原因，他放弃了一份很不错的工作。

His behaviour was extraordinary and inexplicable.

他的行为离奇且令人费解。

It was an odd stance, but not inexplicable.

这虽然奇怪，但却并非不可解释。

It was just unheard of, it was inexplicable.

这是闻所未闻的，这是令人费解的。

But Mr Obara remains an inexplicable monster.

但是Obara先生仍像一个不可理喻的怪物。