sheer boredom

I fell a sleep reading a dull book, and I dreamt that I was reading on, so I awoke from sheer boredom--Heinrich Heine.

在看着一本枯燥无味的书时，我不知不觉睡着了，但梦中还在看，故因太枯燥又醒了过来。

When a baby is crying due to sheer boredom, the best thing to do is play with them.

当婴儿仅仅因为无聊而哭泣时，最好的解决办法就是陪他们玩耍。

Rooney, whose only hobby is sleeping, takes up betting on sport out of sheer boredom.

鲁尼唯一的兴趣是睡觉，迷上体彩纯粹是打发无聊。

Out of sheer boredom I would pick up a book and read on and on.

在百无聊赖中，我随手抓过一本书，读下去。

Don't you see? ! The Reapers aren't going to while out all of civilization with guns, but with sheer boredom!

你没看到吗！收割者们不打算用枪毁掉所有文明！而是用绝对的无聊来打垮我们！

In times of sheer boredom I would pick up a book and force myself to read.

百无聊赖时我就随手抓过一本书来，强迫自己看下去。

Trading them is like infantry fighting - 90% sheer boredom and 10% sheer terror.

交易它们就像是步兵打仗——90%的无聊和10%的恐惧。