July

儒略历（凯撒大帝制订的日历，在西方国家一直使用至以 阳历取代为止）

July tHw /d3U'lai/ noun [U, C] {abbr. Jul.) the 7th month of the year, between June and August 七 月     To see how July is used, look at the examples

at April. * July的用法见词条April下的示例。 jum-ble /'d3Ambl/ verb, noun

mverb [VN] [usually passive]〜sth (together/up) to mix things together in a confused or untidy way #乱堆；使 混乱；使杂乱：Boofo, shoes and dofhes were jumbZed together on the/[oor.书、鞋子和衣服胡乱堆放在地板 上。► jum.bled ac//: a jumbled collection of objects $L 七八糟的一堆东西◊jumWed thoughts纷乱的思绪

■                  noun 1 [sing.] ~ (of sth) an untidy or confused mixture of things 杂齓的一堆；混乱的一团：a jumWe 〇/ books and paper —堆杂乱的书和纸〇7716 655砂说〇5<1/716抓1>1^- ZessjumWeo/ideas.焱篇散女思想混乱，使人不知所云。

2 [U] (6r£) a collection of old or used clothes, etc. that are no longer wanted and are going to be taken to a jumble sale待义卖的一堆旧杂物

'jumble sale (8r£) (also 'rummage sale NAmE, Br£) noun a sale of old or used clothes, etc. to make money for a church, school or other organization 旧杂物义邊 I(为教堂、学校或其他机构筹款〉 jumbo /'d3Amb0u; NAmE -bou/ noun, adj. unoun {pi. -os) (also jumbo 'jet) a large plane that can carry several hundred passengers, especially a Boeing 747大型客机（尤指波音747 )

■                  adj. [only before noun] (informal) very large; larger than usual 巨型的；巨大 特大的：a jumbo pack of com-

_/kifces —盒特大包装的玉米片 jllinp /d3Amp/ verb, noun

►                MOVE OFF/TO GROUND 跳 1 to move quickly off the ground or away from a surface by pushing yourself with your legs and feet 跳；跃；跳政：[V] to jump into the afr/over a wa〖i/into the water 跳g来；跃^墙；跳进 水里〇‘(^成如771|)/’?16 5"01^<1“赶&,跳！”4也大声 叫道。◊ The c/if^ren were jumping up and down with excitement.孩子们.兴奋得跳$跳i。◊ She jumped down 介om the chair.—从椅手上跳了下来。.◊ The pi7ot jumped _/irom the burringpZane (= with a parachute).:飞行贪从

着火的飞机里跳伞了。◊ [VN] She has jumped 2.2 metres. 她跳了 2.2米。

►                PASS OVER STH 跨越 2 [VN] to pass over sth by jumping 跳过；跃过；跨越：Can you jump that gate?你能跳过 那篤色门吗？ ◊ ffis horse 少eH as i't jumped the Zast hurd〖e.他的马在跨越最后二个栏时跌倒了。◊ jumped my horse over aH t/ie/ences.我纵马跃过了所有的栅栓。 HITIleap

►                MOVE Q.U丨CKLY 快速移..动 3 [V +ac/v./prep.] to move

quickly and suddenly 快速移动;.突然移知：He jumped to hisjfeet when fhey caHed his name, if也们叫到他的名字 时他一下子就站了 起来。◊ She jumped up and ran out 〇/ the room•她襄ife跳起来跑出房.间。◊ Do you want a ride? Jump in.你想搭车吗？   吧。4 [V] to make a

sudden movement because of surprise, fear or excite- ment (因吃惊、害怕或激动而）猛地一动，突然一跳：A Zoud bang made me jump.砰的一声巨响吓我一跳。◊ ffer heart jumped when she heard the news.听到那_息她的 心猛地一跳。

►                INCREASE 增如..5 [V] to rise suddenly by a large amount 突升；猛涨；激;^ HTTi leap- Prices jumped by 60% Z〇5t year.姜年，物价暴涨 60%。◊ Saks jumped_/ir〇m $2.7 bffion to $3.5 biHion.销售额从27亿元猛增到35

fc元。

►                CHANGE SUW>ENH_Y 突然改变 6 [V] ~ (about) (from sth to sth) to change suddenly from one subject to another 突

然改变，突然转换（话题、题目0 : J couWn’t/oHow the talk because he kept jumping about from one topic to another.我听不明白他的讲话，他老是转换话题。◊77ie story then jumps from her childhood in New York to her )iirst visit to iomicm.故事接着从她在纽约的童年，下子转 到她第一次去伦敦访问。

LEAVE OUT 略去 7 [VN] to leave out sth and pass to a further point or stage 略去；略过；跳过：Ybu seem, to have jumped several steps in the argument,

乎略去了好几个步骤。

■                  OF MACHINE/DEVICE 机器；器具 8 [V] to move suddenly and unexpectedly, especially out of the correct position

突然跳出正常位置；意外地离开正常位置：rheneedZe jumped across the diaL指针突然从刻度盘的一端跳到另 一端。◊ 77ie /(Z/n jumped during projection.电影放映时

跳了片。

■                  ATTACK 袭击 9 〜（on) sb (/A7/o/77?fl/) to attack sb suddenly

突然袭击（某人）；猛地扑向（某人）：[VN] 77ie t/u’eves jumped him in a dark aHeyvvay. —伙盗贼在一条漆黑的 小巷里突然扑向他。[also V]

■                  VEHICLE 车辆 10 [VN] (/V/Aw£) to get on a vehicle very quickly跳上（车病等> :to Jump a bus跳上公共汽_

11 [VN] [NAm£) = JUMP-START

■                  BE LIVELY 活备 12 be jumping (/n/orma/) to be very lively 欢跃；雀跃：7?ie bar’s jumping tonight.今晚酒 口色

里气氛活跃。

be 'jumping up and down {informal) to be very angry or excited about sth 暴跳如雷；欢‘雀跃 jump down sb^s 'throat (informal) to react very angrily to sb 愤怒地反驳；猛烈回击某人jump the _gun to do sth too soon, before the right time 抢如；过早行动 jump the lights (8r£) (also run a (red) light, run the 'lights NAmE, BrB) [informal) to fail to stop at a red traffic light 闯红灯 jump out of your 'skin (/Vj/omjfl/) to move violently because of a sudden shock 大吃一侖；吓一大 跳 jump the ’queue (B/f) (L/S jump the ’line) to go to the front of a line of people without waiting for your turn插队；加塞儿；不按淡序排队jump the ’rails (of a train 火车）to leave the rails suddenly 轨，脱轨 jump 'ship 1 to leave the ship on which you are serving, without permission 擅自务职离船 2 to leave an organ­ization tiiat you belong to, suddenly and unexpectedly 擅自离队；也离职守 jump through 'hoops to do sth difficult or complicated in order to achieve sth (为达 到目的而）经受磨难 jump _to it (AMwf also hop it) (informal) used to tell sb to hurry and do something quickly 每快；加油；快点干一more at bandwagon, conclusion, deep adj.   'jump at sth to accept

an opportunity, offer, etc. with enthusiasm 迫不及待地 接受，欣然接受（机会、建议等）SCI LEAP AT jump _in 1 to interrupt a conversation 打断谈话：Be/ore she could reply Peter jumped in with an objection.

得及回答，彼得就迫不及待地表示反对。2 to start to do sth very quickly without spending a long time thinking first 匆忙行动；急于从事 jump on sb      also 'jump

at sb) (/>»/om7fl〇 to criticize sb 批评，责备（某人’） jump out at sb to be very obvious and easily noticed 長易§丨起某人的注意 H33 leap out,at: .. 77ie mistake fn the _/iigures jumped out at me.我一眼就看出数字上有 错误。

■ noun

■                  MOVEMENT 运动 1 an act of jumping 跳；跃；跳跃：a jump 〇/over six metres 六米去的一跳◊ 77ie story takes a jump back fn time.这故事一转又回到以前发生的事情。◊ Somehow he survived the jump from the third floor of the buiiding.不知怎么的，他从三楼上跳下来竟然幸免于难。

0 to do a parachute jump 〇 a ski jump champion 台滑雪冠军sat up wft/i a jump (= quickly and suddenly),      霍地坐起臭来。◊ The negotiations took：a

jump forward yesterday (= they made progress).

天滅得进展。_see also high jump, long jump, ski

JUMP, TRIPLE JUMP

■                  BARR丨.ER 障碍物.2 a barrier like a narrow fence that a horse or a runner has to jump over in a race or compe- tition (比赛中需跳过的）障备物：The horse/eH at the Z〇5t jump.那匹马在跨越最后一个障碍物时跌倒了。 —picture o page R31

■                  INCREASE 增加 3 〜（in sth) a sudden increase in amount, price or value 突升；猛涨；激增：a 20 per cent jump in pre-tax promts ^ 前利润 20% 的大幅增长◊ imusuaHy Zarge price jumps非同寻常的大幅度涨价

IfiTBi to keep, etc. one jump ahead (of sb) to keep your advantage over sb, especially your competitors, by taking action before they do or by making sure you kiiow more than they do (尤指竞争中）保持优于（某 人）的地位，（比某人）优先一步，（比某人）略胜一筹 —more at high jump, running adj.