Well - washed and well - combe domestic pet grow dull ; they miss the stimulus of flea 洗得干干净净而又梳得有条有理的的家养宠物，会长得又笨又蠢? ?它们失去了跳蚤的刺激嘛。
House - elves are small humanoid creatures who inhabit large houses belonging to wealthy wizarding families ( cs3 ) 家养小精灵是小的具有人形的生物，它们居住在属于富有巫师家庭的大房子里。
China has millions of backyard birds and a strained rural medical system that is seen as key in the fight against bird flu 中国有上百万的家养鸟禽，类似的农村医疗系统被认为是同禽流感作斗争的关键。
Hermione granger is working to bring enlightened thinking to the house - elves at hogwarts , so far with very little success 赫敏.格兰杰为给霍格沃茨的家养小精灵带来启迪工作着，目前为止几乎没有成功。
China has millions of backyard birds and a strained rural medical system that is seen as key in the fight against bird flu 中国有数以百万计的家养禽类，因此健全的乡村医疗体系就成了与禽流感抗衡的关键。
Zhang ya - ping . origin , evolution and genetic diversity of domestic animals . ( http : / / www . cas . cn / html / dir / 2004 / 06 / 05 / 8930 . htm ) 张亚平.家养动物的起源、进化与遗传多样性.中国科学院第十二次院士大会学术报告
China has millions of backyard birds and a strained rural medical system that is seen as key in the fight against bird flu 中国共计拥有上百万只家养鸡禽，而农村的医疗系统却很落后，这是抵抗消除禽流感的关键。
The gold and red sassafras leaves surrounding our house declared it was too late for a house wren to remain in michigan 环绕我们房子的金黄色和红色的檫树叶子说明，一只家养鹪鹩再继续停留在密歇根州已为时太晚了。
China has millions of backyard birds and a strained rural medical system that is seen as key in the fight against bird flu 中国共计拥有上百万只家养鸡禽，农村的医疗系统这是抵抗消除禽流感的关键,但是它却很落后。
