单词	keyholder
释义	keyholderkey‧hold‧er /ˈkiːˌhəʊldə $ -ˌhoʊldər/ noun [countable] someone who is officially responsible for keeping the key to an office building, factory etc
随便看	uplighter upload upmarket upon upper upper case upper class upper-class upperclassman upperclasswoman upper-crust upper crust uppercut Upper East Side Upper House uppermost upper school Upper Volta Upper West Side uppity upraised upright uprightness upright piano uprising

英语词典包含52748条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。