expire
expire/iksˈpaiə/vi.1.期满，(期限)终止：［考句］Mike just discovered that his passport hadexpired three months ago.迈克发现他的护照三个月前就已到期。2.断气，死亡：an expiring pati···
explain/explanation/explanatory
explain/iksˈplein/vi.&vt.解释，说明: Can you explain (to me) why you were absent?你能说明你缺席的原因吗? He explained how to use the computer.他讲解了计算机的用法。explain awa···
explicit/explicitly
explicit/iksˈplisit/adj.1.详述的，明确的，明晰的：explicit objection明确的反对意见；be explicit about sth.对某事态度鲜明［考句］Creating so much confusion, Mason realized he had b···
explode
explode/iksˈpləud/vi.&vt.(使)爆炸：explode the gunpowder under the bridge把桥下的炸药点爆了；explode a bombshell干了一件使人震惊的事The shell exploded in the barrel of the gu···
exploit/exploration
exploit/ikˈsplɔit/vt.1.剥削：exploit child labour剥削童工The company exploited its workers with long hours and low pay.公司通过加工时扣工资的办法来剥削工人。2.开发，开采；利用：t···
explore
explore/ikˈsplɔ:/vt.&vi.考察，勘探，探索，探测：explore the arctic regions勘探北极地区We must explore all possible ways to increase food production.我们必须探索各种可能办法来···
explosion/explosive
explosion/ikˈspləuʒən/n.［c］爆炸，爆发：contain the population explosion控制人口爆炸；a bomb explosion炸弹爆炸An instant later the explosion occurred.一会儿就发生了爆炸。explo···
exponent
exponent/eksˈpəunənt/n.［c］1.倡导者；解释者，说明者：She is an exponent of vegetarianism.她是一个素食主义的倡导者。2.指数，幂：fractional exponent分数指数
export
exportI. /eksˈpɔ:t/vt.&vi.出口：Columbia exports coffee to the United States.哥伦比亚向美国出口咖啡。‖II. /ˈekspɔ:t/n.1.［u］出口: The export of gold is forbidden.黄金禁止···
expose/exposure
expose/iksˈpəuz/vt.1.暴露，显露：be exposed to the sunlight暴露在光天化日之下2. (to)使处于…作用(或影响)之下；使受(危险，风险等)：The general exposed his men to danger.将军使他的···
