major histocompatibility complexˈmeidʒəˌhistəukəmˌpætiˈbilitiˈkɔmpleks短语¹⁴⁴⁹⁷²⁺² 基本例句 主要组织相容性复合体 In this paper, we summarized the structure and constitute of the major histocompatibility complex MHC. Then, we introduced the difference of MHC between the egg-type and meat-type chickens. 本文综述了鸡 MHC的结构、组成等特性，并介绍了其在肉鸡和蛋鸡中的不同。 cnki