Even so, dog cloning is a commercial opportunity, with a nice research payoff.

即便如此，克隆狗仍是一个商机，可以带来可观的研究回报。

youdao

He cracked his whip, and drove his cart over the poor dog, so that the wheels crushed him to death.

他抽着鞭子，驾着马车从那条可怜的狗身上碾过去，车轮把他压死了。

youdao

He slipped a dog collar around Pinocchio's neck and tightened it so that it would not come off.

他把狗项圈套在皮诺乔的脖子上，把它拉紧，不让它掉下来。

youdao

"But then it became so affecting and really important as far as recognizing a wounded veteran like Bill Campbell and the dog that really has saved him and the inmate that trained the dog.

VOA: standard.2010.05.18

So, if every tenth time your dog brought you the newspaper you gave it hugs and treats; that's ratio.

每当你的狗为你拿十次报纸,你就抱抱它，给它奖励;,这便是比率强化。

耶鲁公开课 - 心理学导论课程节选

so you can either leave or you can leave the dog here. You give it up. You surrender the dog."

所以你可以离开，也可以把狗留下。你只是把狗放弃了。”

与流浪狗的相遇 - SpeakingMax英语口语达人

"I'm a big animal lover but I have a dog so I couldn't take him, " Zelkowitz, 22, said Thursday.

WSJ: NYC 'zombie' finds Long Island cat in Times Square

Now the tax tail should never wag the economic dog so I am asking this as a real question, not a rhetorical one ?

FORBES: Dentist's Employment Contract Kills Personal Goodwill Argument - Ninth Circuit Rules

As she bounds through the grass with the Great Danes and the Bernese Mountain Dogs, I believe that there was never a dog so popular and well adjusted as mine (and yet realize at the same time that this is the height of my own particular brand of insanity).

NPR: 'Dog is My Co-Pilot'