英语单词词义辨析 词汇精选：duty的用法和辨析

词汇精选：duty的用法和辨析  

一、详细释义：,n.,责任；义务；本分 [U,C],例句：,He feels it his duty to help others.,他认为帮助别人是他的责任。,例句：,Don't thank me for doing my duty!,这是我应尽的责任，不用谢！,职责；职务,例句：,The duty of forming a cabi has again devolved on Mr. Smith.,组阁的职责又落到了史密斯先生的肩上。,例句：,One of my duties is to file the letters.,我的职责之一是将信件归档。,税 [U,C],例句：,Duty free merchandises will be delivered to you upon arrival in China.,免税商品在抵达中国前才交给你。,例句：,Customs duties are paid on imported goods.,对进口货物征收关税。,（机器的）功率；能率；负荷,二、词义辨析：,duty,obligation,responsibility,function,这些名词都有“义务”或“职责”之意。duty指按道德和法律的标准，一个人永远要尽的义务，强调自觉性。obligation指道义上或法律上对他人的义务，强调强制性。也指因作出承诺而被迫履行的某种义务。responsibility指任何义务、职责、责任或职务上所尽的本分，强调对他人的责任。function指因职务或职业关系去履行某种职责。,三、相关短语：,customs duty,n.1.关税,stamp duty,n. 印花税,import duty,进口税,anti-dumping duty,反倾销进口税,breach of duty,失职,玩忽职守,countervailing duty,反补贴税，反津贴税，反倾销进口税，平衡税,export duty,出口税,death duty,遗产税,duty period,工作周期,fatigue duty,n. 劳动服务,legal duty,n. [律]法律职责,line of duty,n. 公务(尤指军事任务),履行职责,尽职,四、参考例句：,Who's on duty today?,今天谁值日?,I'm on duty today.,我今天是值日生。,She failed in her duty.,她没有履行她的职责。,Are these things duty free?,这些东西是免税的吗?,That sacred duty is yours.,此项神圣责任，自在诸君。,You are allowed $200 duty free.,你可以带价值200美元的免税商品。,Jack is now on active duty abroad.,杰克正在国外服现役。,Your first duty is to your family.,你首要的责任是照顾家庭。,Honey can do duty for sugar.,蜂蜜可代替白糖用。,Mike and I are on duty today.,我和迈克今天值日。