Yet animals like sheep or goats can provide a biological control -- they eat weeds.
VOA: special.2009.05.26
They were little toys that-- they would be shaped like animals or something and you could roll them along the floor.
那些是小型的玩具-,它们可以被做成动物或者其它的形状,你可以拖着它们在地板上跑。
They are like animals, they are climbing on their desks.
他们像猴子一样在桌子上爬来爬去。
Yet animals like sheep or goats eat weeds, so they can provide a biological control.
VOA: special.2010.08.10
Student: My question's not exactly like that one, but in other animals do they is there similar ? data on other species?
我的问题跟刚刚那个不太一样,其他物种,他们会否,其他物种是否有类似的情况?
They share the territory with animals like white tailed deer, river otters and mice.
VOA: special.2009.10.06
He sees weird kinds of beasts and animals that had like--they're bodies of lambs, but they've got horns and they're bleeding all over the place.
看见了奇怪的动物与野兽,有着羔羊的身体,却长着角,浑身是血。
They also found these highly social animals living in small, prison-like cages where some have languished for decades.
VOA: standard.2010.02.16
And through this way behaviorists have developed token economies where they get nonhuman animals to do interesting things for seemingly arbitrary rewards like poker chips.
通过这种方式,行为主义者们发明了代币法,他们用一种特定的类似于扑克筹码的奖励,来训练非人类动物。
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