1. The domesticated cat retains its predatory instincts.
    猫依然保持著捕食动物的天性.

2. He´s become a lot more domesticated since his marriage.
    他婚后已非常恋家了.

3. And it spread to Britain where wild rabbits are regarded as a pest but where domesticated rabbits, equally susceptible to the disease, are the basis of a profitable fur industry.
    这种疾病又蔓延到了英国。在英国，野兔被当作有害的动物，可是家兔是赚钱的毛皮工业的基础，然而家兔同样易感染这种疾病。