We can also call this person a sourpuss.

们也可以称呼这种人为" 满腹牢骚的人（sourpuss）" 。

For once the European bit of NATO, determinedly led by France and Britain, took the initiative in a military campaign rather than meekly (or grumpily) following the Americans to war.

因为一旦北约中，英法为首的果决的欧，主动发起军事行动而不是温顺地（或者说满腹牢骚地）跟从美国作战。

Their gripe The emergence of new private cab services, known as voitures de tourisme avec chauffeur, which can be ordered via a mobile app.

他们对被称为voitures de tourisme avec chauffeur（司机驾汽）这一新型私人出服务的出现满腹牢骚，这一服务可以帮助人们通过一个移动应用程序预定出。

I don't want you going through the motions, doing what you have to do, complaining, feeling negative about the situation that you're in, feeling like everyone else online is living a better life than you are, no.

可不希望你只是机械地应付， 做着不得不做的事，抱怨连连，对现状满腹牢骚，还觉得网上其他人过得都比你精彩，不，别这样。

And then she's going to be able to make it so everyone isn't just seeing this angry, Debbie Downer-type dude that hates everything.

这样一来，她就能让大家不再只看到一个满腹牢骚、对什么都看不顺眼的消极家伙。

He'll never have the problems of, say, a wealthy man who sits embittered and henpecked, trapped in his deluxe apartment in the sky.

他永远不会像那些有钱人一样， 比如，一个满腹牢骚、被老婆管得死死的富人，困在豪华的空中阁楼里。

I'm kind of afraid I'm going to appear to come off as a really negative, complaining kind of person today.

有点担心今天会显得像个满腹牢骚、消极悲观的人。

AII right. I guess that I'm the target of some backstage grumbIings.

好吧。猜是满腹牢骚的家伙的攻击目标。

Yeah, you weren't with the sourpuss all day.

你和这个满腹牢骚的家伙呆一整天试试？