83.You live with your parents and you are 30years old (and they prefer it that way).Or if you"re married and 30years old,you live in the apartment next door to your parents,or at least in the same neighborhood.
你三十岁时还和父母住在一起并且他们也喜欢你这样. 或者你已经三十岁并且结婚了, 但你还住在父母隔壁或同个小区.