冻干a群脑脊髓膜炎多糖菌苗的英文

menigococus vaccine

meningococcal polysaccharide vaccine

• 冻干:    freeze-drying; lyo ...
• 群:    crowd; group
• 脑脊髓:    myelencephalon; ma ...
• 膜:    membrane
• 炎:    scorching; burning ...
• 菌苗:    vaccinum; vaccin; ...