conj.（古英语)当...时
He spent ten minutes at the phone while the others fretted and fumed. 他用了10分钟电话机，惹得其他人十分恼火。
English politician and historian who was falsely accused of treason and banished(1667). While in France he wrote his major work, The History of the Rebellion and Civil Wars in England(1702-1704). 克拉伦登英国政治家和历史学家，被错判叛国罪并流放(1667年)。在法国写出他的重要著作英国叛乱和内战史(1702－1704年)
Production manager: Initiated quality control resulting in a reduction in working hours by20% while increasing productivity by25%. 生产部经理：引入质量控制，使工作时数减少了20％, 而生产力则提高了25％。
He spent ten minutes at the phone while the others fretted and fumed. At length he put the receiver down. 他打了10分钟电话，其他的人都等得不耐烦了。最后他终于放下了听筒。
adv.余暇；偶而
