单词	leave of absence
释义	leave of absence noun phrase 1 : permission to be absent from duty or employment 2 : leave sense 1b Word History First Known Use 1756, in the meaning defined at sense 1
随便看	humic humic acid humid humider humidest humidexes humidification humidifications humidified humidifier humidifiers humidifies humidify humidifying humidistat humidistats know someone by name know someone of old know someone when know something backward and forward know something backwards know something inside and out know something inside out know something like the back of one's hand know something or someone for what he is

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。