nail [nel] n. 钉, 钉子name [nem] n. 名字,名字,名字 vt. 命名,名叫enjoy a good name 享有盛名by the name of=named 名叫...的in Gods/Heavens name=in the name of God/Heaven 看在上帝的份上in the name of 以......的名义，看在......的份上be named after 以......名字命名a boy named/naming himself 一个名叫......的男生namely =that is 即，也就是说...narrow [nr] a. 狭窄的narrowly adv.狭窄地，勉强地，仔细地a narrow victory 险胜She has a very narrow view of the world. 她有着狭隘的世界观。She escaped injury narrowly. 她差点受伤。
in the narrow/broad sense 狭义上/广义上讲nation [ne()n] n. 民族, 国家national [nn()l] a. 国家的,全国性的, 民族的nationality [nnlt] n. 国籍nationwide [ne()nwad] ad.国内的,全国性的native [netv] a. 当地的, 本国的my native language-mother tongue 我的母语a native of London 伦敦当地人natural [ntr()l] a. 自然的nature [net(r)] n. 自然, 性质, 类型navy [nev] n. 海军near [n(r)] a. 近的 ad. 附近, 邻近 prep. 在附近, 挨近nearby [nba] a. 附近的nearly [nl] ad. 将近, 几乎I have worked here for nearly 10 years.almost everyone 几乎所有人not nearly=much less than=not at all=far from 远非，绝不是There isnt nearly enough time to get there now.neat [nit] a. 整洁的；灵巧的necessary [nessr; (US) nesser] a. 必需的, 必要的It is necessary for sb. to do sth.If (it is) necessary, you can call on me.It is necessary that (should)neck [nek] n. 颈, 脖子neck and neck 并驾齐驱，不分上下a round-necked sweater 一件圆领毛衣necklace [nekls] n. 项链necktie [nekta] n. 领带, 领花need [nid] n. 需要,需要aux. v.需要,需要They badly need a change.There is no need for sb. to do sth.=sb have no need to do sth. 某人没必要做某事。There is no need for you to get up early tomorrow.你明天没必要早起。I have no need to open the letter.我没必要打开这封信。in need of 需要......I am in need of some fresh air. 我需要一些新鲜的空气。if need be=if necessary 假如有必要/需要There is always food in the freezer if need be. 如有需要，冰箱里总会有事物。needle [nid()l] n. 针negotiate [nɡet] v.谈判, 协商neighbour (美neighbor) [neb(r)] n. 邻居, 邻人neighbourhood (美neighborhood) [neibhud] n. 四邻；邻近区域neither [na(r), ni(r)] a. （两者）都不;也不They produced two reports, neither of which contained any useful suggestions. 他们制作了两份报告，其中没一份包括任何有用的建议。neithernor 既不...也不...eitheror 或...或...nephew [nefju, nevju] n. 侄子, 外甥nervous [nvs] a. 紧张不安的nest [nest] n. 巢；窝net [net] n. 网network [netwk] n. 互联网, 网状系统never [nev(r)] ad. 决不, 从来没new [nju; (US) nu] a. 新的；新鲜的New York [nju jk] n. 纽约New Zealand [nju zi:lnd] * n. 新西兰New Zealander [nju zi:lnd]n. 新西兰人news [njuz; (US) nuz] n. 新闻, 消息newspaper [njuz; (US) nuz] n. 报纸next [nekst] a. 近期的, 紧挨着的, 隔壁的；下一次 ad. 随后, 然后, 下一步 n. 下一个人（东西）nice [nas]a.让人愉快;好的好看的niece [nis] n. 侄女, 甥女night [nat] n. 夜；夜间night-club [nat-klb] n. 夜总会nine [nan] num. 九nineteen [nantin] num. 十九ninety [nant] num. 九十ninth [nan] num. 第九no [n] ad. 不,不是 a.没,无,不No.(缩) = number [nmb(r)] n.数字;号码noble [nb()l] a. 高贵的, 贵族的nobody [nbd] n. 渺小人物 pron. 无人, 哪个也不nod [nd] vi. 点头noise [nz] n. 声音, 噪声, 喧闹声noisily [nzl] ad. 喧闹地noisy [nz] a. 喧闹的, 嘈杂的We had to shout above the noise of traffic.大家不能不高于交通噪音大声喊。voice n. 嗓音in a low/high voice 高声地/低声的She has a good voice.她有好嗓音。sound n.自然界的各种声音Light travels much faster than sound.光传播的比声快。none [nn] pron.无任何东西, 无一人non-sTOP [nn-stp] a. ad.不停的,不断地non-violent [nn-valnt]a. 非暴力的noodle [nud()l] n. 面条noon [nun] n. 中午, 正午nor [n(r)] conj. 也不normal [nm()l] n. a. 正常的（状况）normally adv.Its normal to feel tired after such a long trip.normal temperature 正常温度return to normal=get back to normal 恢复正常common adj.容易见到的，一同的a common mistake常见问题common sense知识common practice 习惯做法ordinary 普通的(average)ordinary-looking 面貌平平的usual adj.一般的as usual 和平常一样than usual 比平常更......north [n] a.北的;朝北的;从北来的 ad.向（在,从）北方 n.北;北方;北部northeast [n:i:st] n. 东北（部）northern [n()n] a. 北方的, 北部的northwards [nwdz] ad. 向北northwest [n:west] n. 西北nose [nz] n. 鼻a running/runny nose 流鼻涕的鼻子not [nt] ad. 不, 没note [nt] n. 便条, 笔记, 注解；钞票, 纸币；音符, 音调 vt. 记下, 记录；注意, 注意notebook [ntbk] n. 笔记簿nothing [n] n. 没东西,没什么 adv.一点也不；并不for nothing=for free 不收费的have nothing to do with 与...无关nothing but=just 仅仅，只是I want nothing but the best for my children.anything but 绝不The hotel was anything but cheap.There is nothing to it.=Its very easy. 比较容易。notice [nts] n. 布告, 通告；注意 vt. 注意, 注意到take notice of=pay attention to 注意......Dont take any notice of what you read in the papers.come to my notice 我注意到put up a notice 公告，公告The bar is closed until further notice. 夜店关闭，（开始营业）另行公告。notice sb/sth. do/doing/done 注意到某人做了/正在做某事novel [nv()l] n. （长篇）小说novelist [nvlst] n. 小说家November [nvemb(r)] n. 11月now [na] ad. 目前Now that the guests left ,weve got a lot of extra space.既然客人走了，大家有了不少额外的空间。(every) now and then/again=from time to time 不时地It is now or never. 机不可失。nowadays [nadez] ad. 当今, 目前nowhere [nwe(r); (US) nhwer] ad.任何地方都不,无处go/get no where 毫无进展The discussion got nowhere this morning.今天早晨，讨论毫无进展。nowhere to be found/seen/in sight 找不到My ticket is nowhere to be found.Nowhere in the world other than Britain can you experience four seasons in a single day. 在世界上，除去英国，在任何地方你都不可以在一天中历程四季。nuclear [njukl(r)] a. 原子核的, 原子能的, 核动力的numb [nm] a. 麻木的, 失去知觉的, 迟钝的number [nmb(r)] n. 数,数字,号码,数目nurse [ns] n. 护士；保育员nursery [nsr] n. 托儿所nursing [ns] n.(职业性的）保育,护理nut [nt] n.坚果,果仁(胡桃,栗子等)nutrition [njutr()n] n. 营养, 滋养nylon [naln] n. 棉纶
