adv (1)(向上或以直立姿势)……起来(in or to a raised or upright position;above the horizon)：stand/jump/spring/come～站/跳/蹦/升起来;sit～in (one's bed)/get～from(one's seat) 在(床上)坐起来/从(座位上)站起来;put one's umbrella/hands～撑起伞/举起手来;Hands～! 举起手来!hold/lift one's head～昂/抬起头;with one's head～昂着头;lift/pick the plate～(onto the shelf/off the table)把盘子端起来(放到架子上)/(从桌子上)拿起来;hang a hat/a picture～把帽子/画挂起来;pull socks/trousers～把袜子/裤子提上来;pull weeds/a daisy～拨草/雏菊;His face/hand is～. 他脸向上/举起手。The blind/corn/new house is～. 百叶窗已拉起/玉米长出来了/新房盖起来了。U～， men， and fight!士兵们，起来战斗!(performance/imports) be～on last week's/year's(表演/进口量)比上星期/去年的好(多);
 (2)到(楼上，顶部，地面，水面等较高处)去，向上，上来，在(高处)(at or towards a relatively high level)：flag/wind/tide/water is～旗帜升起来了/风大起来了/涨潮了/水向上漫; Cigarettes are～. 香烟涨价。 (share dividends/sales/unemployment/Gross Domestic Product) be～(股份红利额/销售额/失业率/国内生产总值)上升;(price of meat/level of the river) be/go～again(肉价/河水水位)再次上涨; The whole country is～. 全国奋起。(office) be～there/on the top floor (办公室)在那边高处/上边顶层;fly/climb～to the caves (higher branch on the tree) 飞向/攀上山洞(高枝);The sun/moon is high～in the sky. 太阳/月亮当空。spend the summer～in the mountain在高山上度夏;U～you come!你上来!(temperature) be～10 degrees(温度)上升10度;be～2 holes in a golf match在高尔夫球比赛中胜对方两穴;(team) be 2 goals/points～at half-time (某队)上半场多得两分;bring one's dinner～ 把晚饭吐出; bring the subject～提出某话题;(family) come～in the world (家族)社会地位提高;turn～one's collar竖起衣领;look～at sb抬头看某人;crowd～out of the mine从矿井挤上地面;There's a notice～about it. 广告牌上有关于此事的通知。the road～上行(向高处的)路;the～stairs/escalators上行楼梯/自动扶梯; the～strokes向上写的笔划;(drowned person)be washed～on the shore(溺水人)被冲上海岸;follow a stream～to its source沿溪流上溯至发源地;keep/catch～with sb in a race 在比赛中跟上/赶上某人; (box) be the right/wrong side (way，end)～(盒子)正面朝上/倒置着;walk/pace～and down in the room 在屋中来回走/踱步;The boat went～and down on the rough sea. 船在波涛汹涌的大海中上下颠簸。(sb/things) be～and down (recently/at sb's office)(近来某人身体/某人办公室情况)时好时坏;
 (3)没睡觉;(病愈)起来(out of bed)：get/be～(early)起床(早)/起得(早);be～late/all (half the) night 熬夜(睡得晚)/彻夜(半宿)未眠;not fit to be～身体虚弱(病未愈)不能起床;keep sb～so late使某人这么晚还不能睡觉;be～and about(again after the accident/in a few days) (事故之后又能)起床活动/(再过几天)可病愈起床;
 (4)靠近，向前，到(so as to arrive or approach)[Adv(to)]：walk/go/come～to the shop (the door/sb) 朝商店(门/某人)走/走去/走来; steal～behind sb 从身后偷偷走近某人;come/live～to (sb's expectation) 达到/实现(某人的希望);(taxi)drive/pull/draw～ (出租车)开过来/停下/停下;(horseman) rein/(ship) fetch～ (骑手)勒住马缰/(船)突然停止;count/number～to a hundred一直数到100/数字高达100;hold～to 10 men/engines可容纳多至10人/10台发动机;read/get～to chapter 10/line 15，page 30 读到/看到第10章/30页15行;fill the beaker～to the first red line 将烧杯斟满溶液至第一条红线;roll the sleeves～to the shoulder 把袖子卷到肩膀;(team) play～to its best(球队)打出最佳水平;from an ordinary boy～to the president从普通男孩到国家总统;swim～till (to) lunch time/last winter游泳到午饭时间/去年冬天;Is the person～to such an important job/doing it alone?这个人能胜任如此重要的工作/单独完成吗?I really don't feel～to it/going to work today/the journey. 我觉得我真的不能胜任/今天去上班/去参加旅行。(cigar/man) be not～to much(烟质量/人品)不怎么样;This job isn't～to your best/the usual standard/the mark. 这项工作没达到你的最高水平/通常标准/要求。find sb quite～to the mark in French 发现某人的法语达到要求; find sb's merits～to the average in the profession 发现某人的工作成绩已经达到平均标准;David is～to his eyes (ears/neck/chin) in debt/work. 大卫债务很重/工作十分繁忙。keep～to date 保持现代化，跟上形势;(clothes/methods/reports) be～to date/the minute(衣服)时髦/(方法)新颖/(报导)快捷;bring sb～to date with the news 使某人消息灵通(了解最新消息);(case)come～in the police court(案件)在法庭审理;( sb's name) come～in the conversation (某人的姓名)在谈话中出现;(matter/subject/problem) come (be)～for discussion(事情/主题/问题)被提出讨论;(house/collection of Chinese porcelain)be～for sale(房子/中国瓷器藏品)要出售;I thought Tom was～to some foolery/mischief. 我琢磨汤姆要干什么蠢事/顽皮事。an～-to-date car现代化(时髦)轿车;
 (5)向(在)北方，向(在)首都(重要城市，大学等)(in or toward the north;to or in the capital of a country or a university city， etc)(BrE)： see sth～in London 在伦敦见到某物;be～at Cambridge 在剑桥大学上学;go～to Oxford/Cambridge (去)牛津/剑桥上大学;go (come/run/fly)～to London/Scotland/town (London)/Glasgow 去(来到/跑向/飞往)伦敦/苏格兰/伦敦城/格拉斯哥; live～in the Lake District住在(英国)湖泊地区;have sb～here让某人留在这里;an～train上行(开往伦敦的)火车;
 (6)成为碎片(几部分)(in or into parts)：chop～the meat 把肉剁碎;cut～the paper 把纸剪碎; tear～the letter 把信撕碎;The examinations are divided～into 4 parts. 考试分成四部分。The road is～. 道路正在修整。Road U～. 道路破损(标牌用语)。
 (7)完全(彻底)地，……光(完)(entirely;completely)：eat/finish～the food (the cake) 吃完/吃光饭(蛋糕);read/finish～the book 读完书;use～the money 用光钱; pay～the debts 还清债务;drink/finish/dry～干杯/把活干完/干涸;wash/clean～the dishes 将碗洗/擦干净;(sb) end～in hospital (某人)最后住进医院;(evening) end～with a song (晚会)在歌曲声中结束;
 (8)(和某些动词连用)完成好某事，……起来(好，了)(so as to be firmly closed， joined， fastened or put together)：lock/fasten/fix/stick/button/cover sth～把某物锁/固定/固定/粘/扣/盖好;nail sth～把某物钉牢;tie/wrap/fold/roll/shut/hang/put/lay sth～把某物捆/包/折叠/卷/关/挂/放/搁置起来;wind～one's watch 给表上好发条;screw～one's courage 鼓起勇气;add～these figures 把这些数字加起来;collect～the fallen apples 把掉落的苹果收拾起来;
 (9)发生，进行，出岔子(毛病)(going on)(infml)：I saw that something was/there's something～. 我看见出事了。What is/Is anything～?出什么事了/出什么事了吗?What's～with you/the washing machine? 你出什么事了/洗衣机出什么毛病了?
 (10)(强度、音量等)由低(弱)到高(强)(in or into operation or full power;with or to a greater pitch or volume)：speak/hurry～讲得响亮些/快点;speed～the work加快工作进程; turn～the radio把收音机音量调大;The lights are～. 灯亮了。set～vibrations引起震动;His insults left her all worked～. 他的侮辱将她激怒。
 (11)(时间)到了，到期(期满)(at an end;finished)：(holiday/leave/speaker's time)be～(假日/请的假)到期/(演讲人)时间到;( 7 years/one's hour/time) be～(七年)过去了/(末日/刑期(时间))到了;He is～for murder. 他由于杀人罪被告上法庭。She knew it was all～with him. 她知道他一切全都完了。
 be up against面临(艰难困苦)：He will naturally be～against a hard job/a strong rival/very stiff competition/some real opposition/tremendous odds. 他自然会遇上艰苦工作/强对手/激烈竞争/真正的反对派/巨大困难。
 be up to sb (to) 1)由……决定：The choice/Whether you take it or not is～to you. 由你作出选择/拿不拿由你。2)应由……做某事(跟不定式)：It is～to parents to teach their children manners/make the change. 应该由家长来教孩子如何接人待物/作出更改。
 be well up in (on)通晓， 对……很熟悉：The professor is well～in Latin/astrology/the law. 这位教授通晓拉丁语/占星术/法律。Are you well～on mythology?你很熟悉神话吗?
 prep (1) 往(在)……的上端(较高处)，沿着……往上;向(在)……较远处(to or at a higher level on;along)：climb～the tree/the stairs/the ladder/the hill 爬树/楼梯/梯子/小山;run/walk/live/sit～the mountain跑上山/走上山/住在山上/在山上坐着;(sb) live/ (house) be farther～the road (某人)住在/(房子)座落在道路那边;go/come/walk～the passage (street/garden path) 沿过道(大街/花园小路)走去/过来/走;go～the West End到(伦敦)西区去;(office) be～stairs(办公室)在楼上;rise～the cylinder在汽缸中(向上)升起;work one's way～the social scale 在社会中奋进;get higher～the school在学校升入更高的年级;
 (2)逆，往……上游(in a direction toward the source of)：go/swim/sail～the river 逆水而上/游泳/行舟;be～the river 沿河逆水而上;
 n (1)(球着地后的)弹起;上升(rise or ascent)[C， the～]：try to hit the ball on the～设法在球弹起时击球;
 (2)幸运(事)，繁荣(时期)(upward movement or trend)[C]：Life is full of～s and downs. 生活充满了起伏(生活总有得意和失意的时候)。 He has had more～s than downs in his time. 他一生中走运多，倒霉少。
 on the up-and-up 1)蒸蒸日上，越来越好： Life/Everything is on the～-and-～. 生活/一切越来越好。 The firm is on the～-and-～.公司蒸蒸日上。2)光明磊落，诚实：This deal is on the～-and-～. 这笔交易是光明正大的。
 v (1) 突然起身(act suddenly or unexpectedly)[I][不用prog](infml， joc)：He～ped with an axe. 他手持斧头突然站起身来。She～ped and slapped him on the cheek/told everyone the secret. 她霍地站起来朝他脸上打了一巴掌/把秘密讲给了每一个人。
 (2)增加，提高(increase or improve;raise)[T+n](infml)：～the price (of petrol)/the producton/an offer 提高(汽油)价格/生产/报价;
 【说明】许多动词可以和up构成短语，如wake/set/grow/mix/give/crop/break/back/blow～等，它们的用法可参阅相关动词。