combination/͵kɑmbəˋneʃən; ˌkɒmbəˈneIʃ$n or ˌkɒmbIˈneIʃ$n/n 1 [C,U] two or more different things that are used, put, or mixed together 联合﹔结合﹔混合: +of Doctors now treat this disease with a combination of drugs. 医生现在以联合用药来治疗这种疾病。a combination of bad management and inexperience 管理不善兼之缺乏经验2 [C] a set of numbers or letters you need to open a combination lock〔开启密码锁用的〕号码[字码]组合