Home/diasystemdiasystem/dahy-uh-sis-tuhm/US // ˈdaɪ əˌsɪs təm //饮食系统,饮食制度,饮食习惯,饮食业Definitionsn.名词 noun1 Grammar.: a linguistic system forming a common denominator for a group or set of dialects. Level 4Browse all words →