The expression, to lead a dog"s life, describes a person who has an unhappy existence."

然而，没有主人的狗就过着完全不同的生活。

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Whether it's a decision-making session, a basketball game, or a family outing, they can't help grabbing the lead dog position and clinging on to it for dear life.

无论是决策会议，篮球赛，还是家庭郊游，他们都会忍不住地抢占领头羊的位置，拼命地紧紧抓住它。

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Still, even a widower who only knows how to boil a hot dog can lead a more heart-healthy lifestyle if he's willing to change habits, she said.

不过，她还提到，只要愿意去改变习惯，就算是一个只知道怎么弄熟热狗的鳏夫也能形成一种更有益于心脏的生活方式。

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The expression, to lead a dog's life, describes a person who has an unhappy existence.

VOA: special.2010.05.30

The orders mean pet owners can be fined for failing to remove dog faeces, not keeping a dog on a lead and allowing a dog to enter land from which dogs are excluded.

BBC: Warwick councillors vote through dog control orders

Owners may be forced to muzzle their dogs, keep them on a lead, or attend training in dog-control techniques.

BBC: Dog attack plans 'woefully inadequate' say MPs

Another neighbor, Ronda Wilbur, said Dykes beat her dog to death with a lead pipe and then bragged to her husband about it.

CNN: STORY HIGHLIGHTS