During the experiment, the social robot rat followed the living rats around, played with the same toys, and opened cage doors to let trapped rats escape.

在实验中，社交机器鼠跟随生物鼠四处走动，与它们玩同样的玩具，还会打开笼门让被困的老鼠逃走。

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Rats can also make baby rats very quickly.

老鼠们生育小老鼠的速度也很快。

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One group developed in an "enriched" environment, which allowed the rats to interact with other rats, play with toys, and receive maze training.

一组老鼠在“充实”的环境中成长，这使得老鼠可以与其他老鼠互动、玩玩具，并接受迷宫训练。

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Most of these are shared among humans as well as mice, rats and other mammals used for comparison in the study.

VOA: special.2009.05.05

Instead of imagining lobotomizing us, turning us into rats, suppose we just say, look, the problem is really this.

这次不用额叶切除术把我们变成老鼠，问题的症结是。

耶鲁公开课 - 死亡课程节选

As Little Albert was playing with the rat, " "Oh, I like rats, oh," and banged the metal bar right here .

小阿尔伯特正在和老鼠玩耍，“噢，我喜欢老鼠“,重击那里的金属棒。

耶鲁公开课 - 心理学导论课程节选

The Rats would sell a ton of T-shirts, but you can't call them the Rats.

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In the calorie-restricted rats, levels of ARC were twice those found in rats with unrestricted diets.

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But if you give it toys and put other rats in its cage, they're going to be smarter rats.

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