单词	結痂的
释义	結痂的1. scabby
随便看	operator panel operator part operator performance operator performance index operator precedence operator precedence grammar operator precedence language operator precedence matrix operator precedence method operator precedence parser operator precedence relation operator precedence technique operator presence control operator priority method operator priority order grammar operator priority order language operator privilege class operator process chart operator product expansion operator profile operator programming method operator programming method--opm operator programming method，opm operator protection operator quality control