单词	NY5链球菌
释义	NY5链球菌医NY5 streptococcus
随便看	Structure Research structure resistance structure resonance structure resonance disaster structure response structure restoration structure restraining structure-retention relation structure retrieval structure reverse structure rigidity structure rigid node structure ring structure risk structure risk minimization Structure Risk Minimization Principle structure risk minimum structure rnechanies structure rock structure rule structures structure safe structure safety structure safety for tractor cab structure safety protection