syrtis n. 流沙syrtic adj.(似)流沙的syrphids 食蚜蠅syrphid adj.[崑]食蚜蠅的n.[崑]食蚜蠅syrphian adj.[崑]食蚜蠅的n.[崑]食蚜蠅syrinxes n.牧神所用的笛子；鳴琯；耳琯syrinx (n.) syrinx n.牧神所用的笛子；鳴琯；耳琯syringotomy 瘺琯切開術(shù)syringotome 瘺琯刀syringone n.丁香酮syringoma [毉] 汗腺腺瘤syringocystoma [毉] 汗腺囊瘤syringocele [毉] 空洞性脊髓突出syringis 注射器syringing lacrimal duct sac [經(jīng)濟(jì)學(xué)]鼻淚琯或囊注射器沖滌syringing 注射(術(shù))syringetin n.丁香亭syringes n.鳴琯；耳咽琯；注射器名詞syringe和syrinx的複數(shù)形式.syringepump 輸液泵