英 [ʌp] 美 [ʌp]
adv. 向上，由低向高；到楼上；（太阳）升起；在高处；面朝上，面朝天；从地下到表面，向水面；向北方，朝北方；往（较高或较远的）某处；去，在（更重要的地方，如大城市或大学）；到……的近处，靠近；到前面，朝前面；处于（或进入）直立状态；起床；用劲地，以较大气力；（吐）出来；（强度，音量，活动）由弱到强，由低到高，由轻到响；（列表中）处于更高位置，（议程中）处于更重要的位置；（水平、数量或比率）由低到高；高出，多；向较高地位，向更好的状态；出现，出席；（在品质、知识或成就方面）相等，比得上；一起，聚拢地；紧紧地，牢固地；计划要，被建议，正被考虑；<非正式>愿意做（或参与）；出庭受审的；处于工作（或可用）状态，进入（可用）状态；（在讨论或思考时）引起某人的注意；靠近（某人）；靠近顶端；做完地，完成地；封闭，关闭；成碎片，分成部分；处于活跃期，进入兴奋状态；公开展示地；停下来；每名队员，每个队；（航行）逆风地，逆水地；（舵柄）迎风转舵；（棒球）在场上击球；（长发）向头上（或脑后）梳理的；彻底地，完全地；（时间）到；（道路）正在整修的；<非正式>（尤指异常或不愉快的事情）发生，出现
prep. 往较高处，向较高处；沿着……，顺着……；近顶端；往（河，溪）上游
adj. 在高处；（向上）开；升于地平线之上；冒出地面，冒出水面；在前方，在前面；起床；上涨； (时间) 到点的；（正在）发生，进行，出现；得分领先于（对手），超前于（对手）；正常运行，正常工作，起作用；（在活动中）轮到某人；高兴，兴奋；对……了如指掌的，熟悉的；（道路）正在修整的；（骑师）骑着马的；（物理）（夸克的味）带有+2/3电荷的，上夸克的（质子和中子被认为是由上夸克和下夸克组成）；向上移动的，上行的； （时间）到点的；（时间）终止，结束
v. 使…更高，提高；举起，抬起；突然行动
n. （某一阶段的）成功，繁荣；<非正式>走运；在增长，在改善中；（人或企业）诚实守法；蒸蒸日上，越来越成功
int. （用于命令士兵或动物）起来！起立！
复数ups
第三人称单数ups
现在分词upping
过去式upped
过去分词upped
比较级more up
最高级most up
up // CET4 TEM4
介词 If a person or thing goes up something such as a slope, ladder, or chimney, they move away from the ground or to a higher position. 向上
They were climbing up a narrow mountain road.
他们正爬上一条狭窄的山路。
I ran up the stairs and saw Alison lying at the top.
我跑上楼梯，看见艾莉森躺在顶上。
副词 Up is also an adverb. 向上地
Finally, after an hour, I went up to Jeremy's room.
一个小时后，我终于上楼去了杰里米的房间。
Intense balls of flame rose up into the sky.
炙热的火球冲上天空。
介词 If a person or thing is up something such as a ladder or a mountain, they are near the top of it. 靠近…顶端
He was up a ladder sawing off the tops of his apple trees.
他在梯子上锯苹果树的树冠。
副词 Up is also an adverb. 靠近顶端
...a research station perched 4,000 metres up on the lip of the crater.
…位于海拔4000米，靠近火山口的一个研究站。
副词 You use up to indicate that you are looking or facing in a direction that is away from the ground or toward a higher level. 朝上
Keep your head up, and look around you from time to time.
抬起头来,不时地环顾四周。
副词 If someone stands up, they move so that they are standing. 起来
He stood up and went to the window.
他站了起来，走向窗户。
介词 If you go or look up something such as a road or river, you go or look along it. If you are up a road or river, you are somewhere along it. 沿着
A line of tanks came up the road from the city.
一排坦克由市里沿路开过来了。
We leaned on the wooden rail of the bridge and looked up the river.
我们靠在桥的木栏杆上，沿河望去。
副词 If you are travelling to a particular place, you can say that you are going up to that place, especially if you are going toward the north or to a higher level of land. If you are already in such a place, you can say that you are up there. 向上 (尤指向北方或向高处); 在 (北方或高处)
I'll be up to see you tomorrow.
我明天上来看你。
He was living up North.
他当时正住在北方。
副词 If you go up to something or someone, you move to the place where they are and stop there. 往
The girl ran the rest of the way across the street and up to the car.
那个女孩穿过街道，跑完剩下的一段路，来到那辆车旁。
On the way out a boy of about ten came up on roller skates.
在出去的路上，一个大约十岁的男孩穿着旱冰鞋滑了过来。
副词 If an amount of something goes up, it increases. If an amount of something is up, it has increased and is at a higher level than it was. 增多; 上涨
The total budget went up almost $300 million.
总预算几乎增加了3亿美元。
Tourism is up, jobs are up, individual income is up.
旅游火了，职位多了，个人收入涨了。
形容词 If you are up, you are not in bed. 起床的
Are you sure you should be up?
你肯定你该起床了吗?
These days they were up at the crack of dawn.
这些天他们在破晓时就起床。
形容词 If a period of time is up, it has come to an end. (时间) 到点的
The moment the half-hour was up, Brooks rose.
半小时一到,布鲁克斯就起来了。
形容词 If a computer or computer system is up, it is working. Compare down. (计算机或计算机系统) 工作的
The new system is up and ready to run.
新系统工作了，可以开始运行了。
习语 If someone who has been in bed for some time, for example because they have been sick, is up and about, they are now out of bed and living their normal life. 已下床从事正常活动的
How are you Lennox? Good to see you up and about.
伦诺克斯你好吗? 真高兴看到你恢复正常活动了。
习语 If you say that something is up, you mean that something is wrong or that something worrying is happening. 出问题
What is it then? Something's up, isn't it?
那么这是怎么回事？出问题了，是不是？
习语 If you say to someone "What's up?" or if you tell them what's up, you are asking them or telling them what is wrong or what is worrying them. 出了什么事？
"What's up?" I said to him.—"Just tired," he answered.
“出了什么事？”我对他说。— “只是累了，”他答道。
习语 If you move up and down somewhere, you move there repeatedly in one direction and then in the opposite direction. 上下地; 来来回回
I used to jump up and down to keep warm.
我过去常常上下跳动来保暖。
I strolled up and down thoughtfully before calling a taxi.
叫出租车前,我若有所思地来回踱步。
up in arms→seearm
up /ʌp/
习语 If you feel up to doing something, you are well enough to do it. 能胜任
Those patients who were up to it could move to the adjacent pool.
身体状况允许的病人可以到旁边的那个游泳池去。
His fellow directors were not up to running the business without him.
没有他，其他主管管理不了这家企业。
习语 To be up to something means to be secretly doing something that you should not be doing. 捣鬼
Why did you need a room unless you were up to something?
除非你要捣什么鬼，不然为什么需要一个房间呢？
They must have known what their father was up to.
他们一定已经知道他们的父亲在暗地里做什么。
习语 If you say that it is up to someone to do something, you mean that it is their responsibility to do it. 是…的责任
It was up to him to make it right, no matter how long it took.
不管需要花多长时间，把事情摆平是他的责任。
I'm sure I'd have spotted him if it had been up to me.
要是换了我，我肯定已经认出他了。
习语 Up until or up to are used to indicate the latest time at which something can happen, or the end of the period of time that you are referring to. 直至
Please feel free to call me any time up until 9:30 at night.
晚上9:30之前随时都可以给我打电话。
习语 You use up to to say how large something can be or what level it has reached. 多达; 高达
Up to twenty thousand students paid between five and six thousand dollars.
多达2万名学生支付了5000到6000美元。
习语 If someone or something is up for election, review, or discussion, they are about to be considered. 将被考虑
A third of the Senate and the entire House are up for re-election.
1/3的参议员和全体众议员将重新选举。
习语 If you are up for something, you are willing or eager to do it. 愿意做; 急于做
I'm starved. Who's up for pizza?
我快饿死了。谁想吃比萨饼？
习语 If you are up against something, you have a very difficult situation or problem to deal with. 面临 (困境或困难)
The chairwoman is up against the greatest challenge to her position.
女主席面临她职位的最大挑战。
up to par→seepar
up /ʌp/ [ upping upped ups ]
及物动词 If you up something such as the amount of money you are offering for something, you increase it. 增加; 提高
He upped his offer for the company.
他提高了对该公司的出价。
Drug stores upped sales by 63 percent.
药店的销售额增加了63%。
不及物动词 If you up and leave a place, you go away from it, often suddenly or unexpectedly. 突然行动
One day he just upped and left.
有一天他突然离开了。
raise
up the ante
being or moving higher in position or greater in some value; being above a former position or level
the anchor is up ; the sun is up ; he lay face up ; he is up by a pawn ; the market is up ; the corn is up
extending or moving toward a higher place
the up staircase ; a general upward movement of fish
同义词： upward(a)
(usually followed by `on' or `for') in readiness
he was up on his homework ; had to be up for the game
open
the windows are up
(used of computers) operating properly
how soon will the computers be up?
used up
time is up
to a higher intensity
he turned up the volume
nearer to the speaker
he walked up and grabbed my lapels
to a more central or a more northerly place
was transferred up to headquarters ; up to Canada for a vacation
处于良好工作状态的
向上
上
高的
上-引用次数：527
"Up/down", "big/small" is of the two common spatial concepts in our daily life.
“上／下”、“大／小”是我们日常生活中最常见的两个空间概念。
，2009)： 马文-汉姆利奇(Marvin Hamlisch) 《飞屋环游记》(Up，2009)： 迈克尔-吉亚奇诺(Michael Giacchino) 《野兽家园》(Where the Wild Things Are，2009)： 卡特-布尔维尔(Carter Burw...
三聚氰胺甲醛树脂(MF) D.不饱和聚酯(UP) 7.(C)是国内外内墙涂料中用量最大的一种。
腾讯视频综艺栏目《登陆圆鱼洲》
She hitched herself up.
她爬了上去。
Her cheeks puffed up.
她的腮帮子鼓了起来。
In 'She tore up the letter', the word 'up' is a particle.
在She tore up the letter句中，up是小品词。
I may come up with an idea and it may end up being something in the middle of the piece.
VOA : special.2010.07.12
The father yells at them, says, Make that cat shut up, and they can't He says, "Make it shut up. I don't care.
但父亲喊道：,“让那猫安静“，可他们无能为力,可父亲又说：“让它安静。
1945年后的美国小说课程节选 : 耶鲁公开课
and you just see the millions going up and up and up and up and it's all generated for charities.
你能看到百万位的数字往上涨啊涨啊涨啊涨，它们都是为慈善募集的。
SpeakingMax英语口语达人 : 英国的慈善事业
"There are all sorts of rovers and stuff up there that are waiting to be discovered when people go up there."
VOA : special.2010.07.28
The American Academy of Pediatrics says some poisons can cause additional damage when they come back up the throat.
VOA : special.2009.08.11
The company will close 53 stores that trade as Threshers, Victoria Wine, Haddows and Bottoms Up.
It says it was capable of carrying up to 60 litres of chemical nerve agent.
Up to now Syrian government forces have not tried to interfere with the US-led air campaign.