cyston.<口>=cystoscopycystn.包囊；囊肿pref.表示“囊、胞”cystoma colloides[医] 胶样囊瘤cystotrachelotomy[医] 膀胱颈切开术cystoma papillare[医] 乳头状囊瘤Cysteine/blood半胱氨酸/血液cystine diathesis[医] 胱氨酸素质, 阿-范二氏综合征cystourethroscope膀胱尿道镜Cystoseira hoppein.何比氏囊链藻cysteine peptidase半胱氨酸肽酶cysteine sulfenate[化] 半胱次磺酸cystadenoma mammae[医] 乳房囊腺瘤