an unhappy childhood

...this unhappy chapter in the history of relations between our two countries...

我们两国关系史上不愉快的这一篇章

I suspect he isn't altogether unhappy about my absence...

我猜想他对我的缺席并没有感到很不高兴。

He has been unhappy with his son's political leanings...

他一向不满意儿子的政治倾向。

For all this wealth, he was unhappy.

尽管他富有, 但他并不幸福.

With all his money, he is unhappy.

尽管他有那么多钱, 他也并不愉快.

It was same as Master of Area now.

相当于现在的地区长官,嘻嘻.

an unhappy coincidence

不幸的巧合

Her marriage is in trouble and she is desperately unhappy...

她的婚姻陷入困境，她为此非常郁闷。

If you're so unhappy, why don't you change jobs?

你要是那么不开心,为什么不换个工作呢？

It was an unhappy choice of words.

那样用词是不适当的。

He was unhappy at being left out of the team.

他对未能入选该队感到不高兴。

to be/look/seem/sound unhappy

感到 / 看来 / 似乎 / 听起来不愉快

Leslie had an unhappy childhood.

莱斯利的童年很不幸。

I didn't realize but he was deeply unhappy at that time.

我没有察觉到原来他那时非常不开心。

The other two people were not unharmed, but were alive.

另外两个人并不是毫发无伤, 但好歹还活着.

This provides a great opportunity to kill many of them unharmed.

这将给你提供很大的机会无伤亡的消灭它们.

The passengers were badly shocked but unharmed.

乘客们受了很大的惊吓,但并未受伤.

He was fortunate enough to escape unharmed.

他安然脱离了险境,真够幸运的.

Somehow all the residents managed to escape the burning building unharmed.

所有的住户竟然都毫发无伤地逃离火场.

The uproar passed away in twenty minutes, leaving us all unharmed.

二十分钟后这场骚扰过去了, 我们全都安然无恙.