这些注释有助于弄清文中最难懂的部分.The note help to elucidate the most difficult parts of the text.这本书对我来说是最难懂的小说之一.This novel seems to me among the most inaccessible.他解释了书中一段难懂的文字.He interpreted a difficult passage in a book....
There were 2,250 policemen on duty in and around the stadium.在体育场内及周边有2,250名警察在值勤。Extra staff had been put on duty.编外人员已经就职。He's on duty twenty-four seven.他不分昼夜地天天上班。...
她情绪多变，时而咄咄逼人，时而又显得温柔平和或乐于合作。Her aggressive moods alternated with gentle or more co-operative states.他的语气时而透着愤怒，时而流露出哀怨。His tone was by turns angry and aggrieved.他因不守时而受到处罚。He was penalized for bad timekeeping....
ICM is an internationally patented call waiting service suited to the domestic market.因特网呼叫管理（ICM）是一项获得国际专利的、适合国内市场需求的呼叫等待服务。Do you have call waiting?你有插拨服务 吗 ?Was that call waiting or did a vein pop?那是再给次机会还是一次了结了?...