单词	treat upon
释义	treat upon vt.论述讨论;研究
随便看	Doyen mallet Doyen mouth gag Doyen myoma screw Doyen nasal cutting forceps doyenne Doyen needle holder Doyen needle holder and artery forceps combined doyennes Doyennette doyen of a diplomatic corps doyen of diplomatic corps Doyen operation Doyen ovarian forceps Doyen perineum needle Doyen post nasal cutting forceps Doyen post nasal forceps Doyen raspatory for palate operations Doyen reamer Doyen retractor support Doyen rib raspatory Doyen rib shears doyens Doyen's abdominal retractor Doyen's abdominal scissors Doyen's aneurysm needle