| 释义 |
up AHD[ŭp] D.J.[ʌp]K.K.[ʌp]adv.（副词）- In or to a higher position:朝上地：在或朝向一个更高的位置：looking up.抬起头往上看
- In a direction opposite to the center of the earth or a comparable gravitational center:在上方地：与地球的中心或一个可与之比较的重力中心方向相反的：up from the lunar surface.在月球表面上方
- In or to an upright position:起来：处于或朝向一向直立的位置：sat up in bed.在床上坐起来
- Above a surface:在表面以上地：coming up for air.冒出来呼吸空气
- So as to detach or unearth:分开，掘起：以便卸下或拔出土壤：pulling up weeds.把野草连根拔起
- Above the horizon:在地平线以上：as the sun came up.当太阳升起的时候
- Into view or existence:可见地，存在：进入视野或开始存在：draw up a will.写下遗嘱
- Into consideration:进入考虑：take up a new topic.开始一个新的话题
- In or toward a position conventionally regarded as higher, as on a scale, chart, or map:位于较高的位置：处于或趋向一个在刻度、图表或地图等上面历来被认为是更高的一个位置：temperatures heading up; up in Canada.温度升高；在加拿大上方
- To or at a higher price:价格上涨：朝向或处于一个更高的价格：stocks that are going up.价格正在攀升的股票
- So as to advance, increase, or improve:使前进、增加或改善：Our spirits went up.我们的兴致高了起来
- With or to a greater intensity, pitch, or volume:提高音量：具有或朝向更大的强度、更高的声调或音量地：turn the sound up.把声音提高
- Into a state of excitement or turbulence:进入兴奋或混乱的状态：stir up; rouse up.骚动；激起
- Completely; entirely:完全地；彻底地：drank it up in a gulp; fastened up the coat.一饮而尽；把外衣扣得严严实实
- Used as an intensifier of the action of a verb:被用来强调动词所表示的动作：typed up a list.打出一份名单
- So as to approach; near:以便接近；靠近地：came up and kissed me.走上前来亲吻我
- To a stop:停住：pulled up in front of the station.在车站前停下
- Each; apiece:每一个；每一件：The score was tied at 11 up.比分为十一平
- Apart; into pieces:分开；撕成碎片：tore it up.把它撕碎
- Nautical To windward.【航海】 向上风
adj.（形容词）- Being above a former position or level; higher:提高的，较高的：位于比先前更高的一个位置或水平的；更高的：My grades are up. The pressure is up.我的分数提高了。压力增加
- Out of bed:起床的：was up by seven.在七点前起了床
- Standing; erect.站立的；直立的
- Facing upward:朝上的：two cards up, one down; the up side of a tossed coin.两张牌朝上，一张牌朝下；抛出的一枚硬币朝上的一面
- Raised; lifted:被抬起的；被举起的：a switch in the up position.位于上升位置的开关
- Moving or directed upward:向上移动的或方向朝上的：an up elevator.向上运行的电梯
- Marked by increased excitement or agitation; aroused:振奋的，高昂的：以更大的兴奋或激动为特征的；被激起的：Our fighting spirit was up.我们的战斗精神被激发出来了
- Informal Cheerful; optimistic; upbeat.【非正式用语】 高兴的；乐观的；欣欣向荣的
- Slang Happily excited; euphoric:【俚语】 兴高采烈的；心情愉快的：After receiving the award, the performer was really up.在接受了颁奖后，这位表演者真是喜不自禁
- Informal Taking place; going on:【非正式用语】 正在发生的；正在进行的：wondered what was up back home.想知道家里发生些什么事
- Being considered; under study:正在被考虑的；正在被研究的：a contract that is up for renewal.一份正在被考虑是否予以续签的合同
- Running as a candidate.作为一名竞选者参加竞选的
- On trial; charged:被审判的；被指控的：The defendant is up for manslaughter.被告因杀人罪而被审判
- Having been finished; over:结束了的；完了的：Your time is up.你的时间到了
- Informal 【非正式用语】
- Prepared; ready:准备好了的，作好了准备的：had to be up for the game.得为这场比赛做好准备
- Well informed; abreast:熟知的；内行的：not up on sports.在体育上知之甚少
- Functioning or capable of functioning normally; operational:能运行的：正常运转的或能够正常运转的；能运行的：Their computers are now up.他们的计算机现在开始运行了
- Sports Being ahead of one's opponent:【体育运动】 领先于其它选手的：up two strokes in golf.在高尔夫球中领先其它选手两杆
- Baseball At bat.【棒球】 上场击球的
- As a bet; at stake.作为一个赌注的；被赌的
- Nautical Bound; headed:【航海】 开向；驶往：a freighter up for Panama.一艘工往巴拿马的货轮
prep.（介词）- From a lower to or toward a higher point on:朝高处：从…上一个低的地点走到或走向其更高的一点：up the hill.上山
- Toward or at a point farther along:朝向或位于更远的某个位置：two miles up the road.路的前方两英里处
- In a direction toward the source of:朝上游：没有指向…源头的方向的：up the Mississippi.在密西西比河上逆流而上
- Nautical Against:【航海】 与…相反：up the wind.顶风
n.（名词）- An upward slope; a rise.朝上的斜坡；上升
- An upward movement or trend.向上的运动或倾向
- Slang A feeling of excitement or euphoria.【俚语】 兴奋或兴高采烈的感觉
v.（动词）upped, up.ping, ups v.tr.（及物动词）- To increase:增加：upped their fees; upping our output.提高他们的收费；正在增加我们的产量
- To raise to a higher level, especially to promote to a higher position.提升：把…提升到一个更高的水平，尤其是把…提升到一个更高的职务
v.intr.（不及物动词）- To get up; rise.起床
- Informal To act suddenly or unexpectedly:【非正式用语】 突然地或出乎意料地行动："She upped and perjured her immortal soul"(Margery Allingham)“她突然起来为自己辩护，企图用做伪证来证明她的灵魂是不朽的。”(玛芝莉·阿林厄姆)
on the up-and-up 或 on the up and up 【非正式用语】 - Open and honest.公开的和诚实的
up against - Confronted with; facing:遭遇到；面对：up against a strong opponent.面对一名强劲的对手
up to - Occupied with, especially devising or scheming:忙于（尤其是策划和密谋）：a prowler up to no good.四处寻觅，图谋不轨的家伙
- Able to do or deal with:能做…或处理（对付）…：didn't feel up to a long drive.觉得无法来开很长一段路的车
- Dependent on:依靠：The success of this project is up to us.这个项目的成败取决于我们
- As long as:长至…：allowed up to two hours to finish the test.允许学生有两个小时来完成考试
- As many as:多至…：seed that yields up to 300 bushels per acre.每英亩能产三百蒲式耳的种子
- Middle English up [upward] 中古英语 up [向上（地）]
- uppe [on high] uppe [高高在上的]
- both from Old English * see upo 都源自 古英语 * 参见 upo
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