音标：[ʌp]
a. 向上的, 起床的, 涨的
ad. 向上, 上涨
prep. 在...上面, 向...的较高处
【经】 上扬
相关词组:
up in the air
all up
on the up-and-up
up against
up and about
up and doing
up and down
up for
up on
up there
up to
be up to no good
be not up to much
up to now
up to then
up to date
bring someone up to date
bring something up to date
use sth up
在线英汉词典

up的短语、例句：

up adv part (For special uses with many vs, eg pick sth up, wind sth up, screw sth up, see the v entries 可与许多动词连用, 如pick sth up、 wind sth up、 screw sth up, 其释义见各动词词条.) 1 (a) to or in an upright position (esp one suggesting readiness for activity) 趋於或处於直立的姿势或位置（尤含准备活动之意）
I stood up to ask a question. 我站起来提一个问题.
He jumped up (ie to a standing position) from his chair. 他突然从椅子上站了起来. Cf 参看 down1 1. (b) not in bed 不在床上
Is Peter up (ie Has he got out of bed) yet? 彼得起床了吗?
I was up late (ie didn´t go to bed until late) last night. 我昨天很晚才睡.
It´s time to get up! 该起床了!
I was up all night with a sick child. 我陪伴著生病的孩子彻夜未眠. 2 to or in a higher place, position, condition, degree, etc 趋於或处於较高的地方、 位置、 条件、 程度等
Lift your head up. 把头抬起来.
Pull your socks up. 加把劲儿.
He lives three floors up. 他住在往上数第三层楼.
Prices are still going up, ie rising. 物价仍在上涨.
Put the packet up on the top shelf. 把这个包放到架子顶格上去.
The sun was coming up (ie rising) as we left. 我们离开时, 太阳正在升起.
We were two goals up (ie ahead of the other team) at half-time. 我们在上半场赢了（领先於对方）两个球. Cf 参看 down1 2. 3 ~ (to sb/sth) so as to be close (to a specified person or thing) 靠近（某人或某物）
He came up (to me) and asked the time. 他走到我跟前问我什麽时间了.
She went straight up to the door and knocked loudly. 她径直走到门口重重地敲门.
A car drove up and he got in. 一辆汽车开来, 他上了车. 4 (a) to or in an important place (esp a large city) 朝著重要地方或在重要地方（尤指大城市）
go up to London for the day 今天上伦敦去
They´re up in London. 他们在伦敦.
[attrib 作定语] The up train (ie The train to London) leaves every hour. 上行火车（开往伦敦的火车）每小时一班. (b) (Brit) to or in a university (esp Oxford or Cambridge) 朝著大学或在大学（尤指牛津或剑桥）
She is going up to Oxford in October. 她在十月份要上牛津大学.
He´s up at Cambridge. 他在剑桥大学. up, prep 1 to or in a higher position on (sth) 向著或在（某物）的较高处
run up the stairs 跑上楼
further up the valley 向山谷高处
walk up (ie along) the road 沿著路走
sail up a river, ie against the current 向上游航行（逆流行驶）. 2 (idm 习语) up and down sth backwards and forwards on sth 在某物上面来来去去
walking up and down the platform 在站台上走来走去. ,up `yours! (Brit sl 讳, 俚) (used to express extreme anger, disgust, annoyance, etc towards a person 用以表示对某人极端愤怒、 厌恶、 气恼等). up, v (-pp-) 1 [I] (infml or joc 口或谑) (followed by and and another v 後接and及另一动词) get or jump up; rouse oneself 起来; 跳起; 奋起
She upped and leftwithout a word. 她一言不发站起来就走了. 2 [Tn] (infml口) increase (sth) 增加（某事物）
up the price 涨价 * up an offer 提高出价. 3 (idm 习语) ,up `sticks move with all one´s possessions to live and work in another place 携全部财产迁往另一处生活和工作. up, n 1 [sing] part of a ball´s path in which it is still moving upwards after bouncing on the ground （球著地後的）弹起
Try to hit the ball on the up. 要在球弹起时击球. 2 (idm 习语) ,ups and `downs alternate good and bad luck 幸运与不幸的交替
He stuck by her through all life´s ups and downs. 他对她始终不渝, 同甘共苦.