notion n.概念,意念;看法 nowhere ad. 任何地方都不,没有地方 nuclear a. 核子的,核心的 nucleus n.核,核心;核 nuisance n.讨厌的东西 numerous a.为数众多的;许多 nursery n.托儿所;苗圃 nylon n.尼龙,耐纶 obey v. 服从,顺从 object n. 1.物体,实物,宾语 v.不赞成;反对 objection n. 意义;反对的理由,被反对的事物 objective n.宾格;目标 a.客观的 obligation n.义务,职责,责任 oblige vt.强迫;迫使, 施惠于 observation n. 观察,注意,言论,观察资料 observe vt. 注意到,观察,遵守 observer n. 观察者,观察员 obstacle n.障碍,障碍物,妨害 obtain vt.获得,得到,买到 obvious a.明显的,显而易见的 occasion a.明显的,显而易见的 occasionally ad.偶然;非经常地 occupation n.占领,占据;职业 occupy vt.占领;占,占有 occur vi.发生;出现,存在 occurrence n. 发生,(偶然发生的)事件 odd a. 奇特的,奇数的,不寻常的 offend vt.冒犯 vi.犯过错 offence n.犯罪,犯规;冒犯 offensive a.冒犯的;进攻的 official adj.官方的,正式的 n. 官员,行政人员 omit vt.省略,省去;遗漏 onion n.洋葱,洋葱头 opening a.开始的 n.口子,空缺,空隙 opera n.歌剧 operational a. 操作上的,运作的 operator n.操作人员,接线员 opponent n.对手,敌手;对抗者 opportunity n.机会,良机 oppose vt.反对;反抗 optical a.眼的,视觉的;光学的 optimistic a.乐观的;乐观主义的 option n. 选择权;供选择的事物 optional a.可以任意选择的 oral a.口头的;口的 orbit n. 轨道 v. 环绕轨道运行 orchestra n. 管弦乐队 orderly a.整洁的;有秩序的 ore n.矿,矿石 organ n.器官;机构;管风琴 organic a.有机体的;器官的 organization n.组织;团体,机构 organize vt.组织,使有条理 organism n.生物体;有机体 origin n.起源;出身 original a.最初的;新颖的 ounce n.盎司,英两 outcome n.结果,后果,成果 outdoor a.户外的,室外的 outer a. 外部的,外面的,外层的 outlet n. 出口;发泄方法,电源插座 outline n. 轮廓,略图;大纲 v. 概述 outlook n.观点,看法;展望 output n.产量;输出量;输出 outset n.开始,开端 outside n./a.1.外面(的) prep.在 外 outstanding a.突出的,杰出的 outwards ad.向外,往海外 oval n.a. 卵形的(东西),椭圆的(东西) oven n.炉,烘箱 overall adj.全面的,全部的
Chinese-Americans urged to cast ballot
Large shoes to fill?
Beijing, Shanghai flights canceled
French cartoons fuel Muslim anger
Forgotten bunker provides glimpse of wartime Hanoi
Chinese go online to buy latest iPhone
Recall system to impose heavy fines
Xi slams Diaoyu 'purchase'
Those helping others need protection
Vanishing languages saved for posterity
Survey shows Chinese workers stressed out
Storm revives issue of climate change
Reports ready for congress
Heat ring in new season
迈克尔乔丹生日快乐
Joined at the hip?
Navy completes military exercise in the Pacific
Elevator risk going up
French expats fear rising tide of anger
Getting the elderly to eat well
Beijing stalled on top of traffic jam list
'Pandas' hot to globe-trot
Ex-security officials to try easing tensions
Heat on ahead of schedule
Political horse trading
That would be stretching it
Collapse of pavilion prompts concerns
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US embassies tighten security
HIV sufferers to receive mental counseling
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