单词	man-hour
释义	man-hour noun ˈman-ˈau̇(-ə)r  : a unit of one hour's work by one person that is used especially as a basis for cost accounting and wages Word History First Known Use 1912, in the meaning defined above
随便看	autocatalyzes autocatalyzing autocephalicities autocephalicity autocephalies autocephalism autocephalisms autocephalous autocephaly autochanger autochangers autochore autochorous autochrome autochthon autochthones autochthonies autochthonism autochthonisms autochthonous autochthonous idea autochthonously autochthons autochthony autocidal

英语词典包含469781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。