脊髓灰质炎

脊髓灰质炎	jǐ suǐ huī zhì yán	poliomyelitis
脊	jǐ	(bound form) spine; backbone / (bound form) ridge
脊髓	jǐ suǐ	spinal cord / medulla spinalis
髓	suǐ	(bound form) bone marrow; (fig.) innermost part / (botany) pith
灰	huī	ash / dust / lime / gray / discouraged; dejected
灰质	huī zhì	(anatomy) gray matter
质	zhì	character / nature / quality / plain / to pawn / pledge / hostage / to question / Taiwan pr. [zhi2]
炎	yán	flame / inflammation / -itis