undomesticated

1. After years of marriage he remained essentially undomesticated.
   结婚多年之后他实际上仍旧不习惯家庭生活。
2. Any of various undomesticated mammals of the family Canidae that are thought to resemble domestic dogs as distinguished from jackals or wolves.
   犬科动物中各种非家养的哺乳动物，由于区别于豺和狼而被认为是象狗。
3. All living things ( except people) that are undomesticated.
   所有未驯服的生物（除了人）。

adj

1. unaccustomed to home life
   1. after years of marriage he remained essentially undomesticated

2. not domesticated
   1. a few undomesticated horses left