双羟丙茶碱，喘定：同dephylline- succinate dehydrogenase
- succinic acid
- Succinimonas
- Succinivibrio
- succinoresinol
- succinous
- succinyl
- succinylcholine chloride
- succinyl-Co A
- succinyl-Co A synthetase
- succinylcoenzyme A
- succinylsulfathiazole
- succorrhea
- succus
- succussion
- sucholoalbumin
- suckle
- Sucostrin
- Sucquet-Hoyer anastomosis(canal)
- sucralfate
- sucrase
- sucrate
- sucre
- sucroclastic
- sucrose