词汇	backburns
释义	backburns 🌏反切口
随便看	pre-requisite prerequisite activity prerequisite analysis prerequisite application prerequisite class prerequisite condition prerequisite conditions prerequisite course prerequisite criticism prerequisite event prerequisite for machine translation prerequisite-free prerequisite knowledge/skills prerequisite list Prerequisite of offering prerequisite of the establishment prerequisite question prerequisite relationship prereservation pre-reservation pre-revolution prerequisites pre-requisites prerequisite skill prerequisite target logoff