jump, leap, spring, hop, bound, skip

名詞 jump:

1. a sudden and decisive increase
   同義詞：leap
2. an abrupt transition
   同義詞：leap, saltation
3. (film) an abrupt transition from one scene to another
4. a sudden involuntary movement
   同義詞：startle, start
5. descent with a parachute
   同義詞：parachuting
6. the act of jumping; propelling yourself off the ground
   同義詞：jumping

動(dòng)詞 jump:

1. move forward by leaps and bounds
   同義詞：leap, bound, spring
2. move or jump suddenly, as if in surprise or alarm
   同義詞：startle, start
3. make a sudden physical attack on
4. increase suddenly and significantly
5. be highly noticeable
   同義詞：leap out, jump out, stand out, stick out
6. enter eagerly into
7. rise in rank or status
   同義詞：rise, climb up
8. jump down from an elevated point
   同義詞：leap, jump off
9. run off or leave the rails
   同義詞：derail
10. jump from an airplane and descend with a parachute
    同義詞：chute, parachute
11. cause to jump or leap
    同義詞：leap
12. start (a car engine whose battery is dead) by connecting it to another car's battery
    同義詞：jumpstart, jump-start
13. bypass
    同義詞：pass over, skip, skip over
14. pass abruptly from one state or topic to another
    同義詞：leap
15. go back and forth; swing back and forth between two states or conditions
    同義詞：alternate

1. I couldn't understand his lecture because he kept jumping from one topic to the next.
   我聽不懂他的演講，他總是從一項(xiàng)內(nèi)容跳到另一項(xiàng)內(nèi)容。
2. The gang jumped an old woman in the subway.
   一伙歹徒在地下人行道突然襲擊一老婦人。
3. The loud bang made me jump.
   砰的一聲巨響嚇了我一跳。
4. The horse jumped the fence.
   那匹馬躍過了柵欄。
5. He jumped to his feet and ran out of the office.
   他一下子跳了起來，跑出了辦公室。
6. The horse cleared all the jumps.
   這匹馬跳過了所有的障礙物。

jump

v.（動(dòng)詞）
jumped,jump.ing,jumps
v.intr.（不及物動(dòng)詞）

To spring off the ground or other base by a muscular effort of the legs and feet.
跳，跳上：通過腿部和雙腳肌肉的活動(dòng)，跳離地面或其它基底
To move suddenly and in one motion:
突然跳起：突然移動(dòng)，一下子運(yùn)動(dòng)：
例句：
jumped out of bed.
從床上一躍而起

To move involuntarily, as in surprise:
嚇了一跳：不由自主地運(yùn)動(dòng)，如在受驚的情況下：
例句：
jumped when the phone rang.
電話鈴響時(shí)嚇了一跳

To parachute from an aircraft.
從飛機(jī)上跳傘

Informal To move quickly; hustle:
【非正式用語】 迅速行動(dòng)，趕緊做：
例句：
Jump when I give you an order.
我給你指令就立刻行動(dòng)

To take prompt advantage; respond quickly:
迅速取得優(yōu)勢(shì)；馬上回應(yīng)：
例句：
jump at a bargain.
欣然接受一項(xiàng)協(xié)定

To enter eagerly into an activity; plunge:
投入，跳進(jìn)：急切地參加某項(xiàng)活動(dòng)，投入：
例句：
jumped into the race for the nomination.
急切地投入提名競選活動(dòng)

To begin or start. Often used withoff :
開始。常與off 連用：
例句：
The project jumped off with great enthusiasm but interest flagged during the summer.
這項(xiàng)計(jì)劃剛開始的時(shí)候，人們熱情洋溢；但到了夏天，人們的興趣就消退了

To form an opinion or a judgment hastily:
過早下判斷：倉促地得出見解或作出判斷：
例句：
jump to conclusions.
匆匆地作出結(jié)論

To make a sudden verbal attack; lash out:
突然進(jìn)行言辭攻擊；猛烈抨擊：
例句：
jumped at me for being late; jumped on her subordinates for their carelessness.
對(duì)我的遲到嚴(yán)厲批評(píng)；因他們粗枝大葉而大加指責(zé)她的下屬

To undergo a sudden and pronounced increase:
暴漲：突然顯著地增加：
例句：
Prices jumped in October.
0月份物價(jià)暴漲

To rise suddenly in position or rank:
晉升，升級(jí)：職位或級(jí)別突然提升：
例句：
jumped over two others with more seniority.
越過另外兩名職位高的人而晉升

To move discontinuously or change after a short period:
迅速地轉(zhuǎn)換：不連貫地移動(dòng)或短時(shí)間內(nèi)的轉(zhuǎn)變：
例句：
jumps from one subject to another; jumped from one job to another.
從一個(gè)主題突然跳到另一個(gè)主題；從一個(gè)工作調(diào)換到另一個(gè)工作

To be displaced by a sudden jerk:
突然跳動(dòng)：由于突然的震顫而被改變了位置：
例句：
The phonograph needle jumped.
留聲機(jī)的唱針突然跳離了唱片

To be displaced vertically or laterally because of improper alignment:
畫面跳動(dòng)：由于不正確的排列，從縱向或橫向上被改變了位置：
例句：
The film jumped during projection.
電影圖象在放映過程中發(fā)生跳動(dòng)

Computer Science To move from one set of instructions in a program to another out of sequence.
【計(jì)算機(jī)科學(xué)】 轉(zhuǎn)移，跳轉(zhuǎn)：不成順序地從一個(gè)程序的一套指令轉(zhuǎn)移到另一套指令上
Games
【游戲】
To move over an opponent`s playing piece in a board game.
棋盤游戲中跳吃對(duì)方的棋子
To make a jump bid in bridge.
橋牌中跳叫
Slang To be lively; bustle:
【俚語】 活躍，喧鬧：
例句：
a disco that really jumps.
輕快熱烈的迪斯科舞曲

v.tr.（及物動(dòng)詞）
To leap over or across:
跳躍，躍過：
例句：
jump a fence.
躍過籬笆

To leap onto:
跳上：
例句：
jump a bus.
跳上一輛公共汽車

Slang To spring upon in sudden attack; assault or ambush:
【俚語】 突然進(jìn)攻、襲擊或伏擊：
例句：
Muggers jumped him in the park.
搶劫犯在公園里向他突然襲擊

To move or start prematurely before:
在…之前過早行動(dòng)或開始：
例句：
jumped the starting signal.
信號(hào)發(fā)出前搶跑

To cause to leap:
使…跳躍：
例句：
jump a horse over a fence.
縱馬躍過籬笆

To cause to increase suddenly:
使…猛增：
例句：
Unexpected shortages jumped milk prices by several cents a quart.
意想不到的短缺使牛奶價(jià)格一夸脫猛地上漲了好幾美分

To pass over; skip:
略去，跳過：
例句：
The typewriter jumped a space.
打字機(jī)跳了個(gè)空格

To raise in rank or position; promote.
升級(jí)，升職：級(jí)別或職位上升；晉升
Games
【游戲】
To move a piece over (an opponent`s piece) in a board game, often thereby capturing the opponent`s piece.
跳取對(duì)方棋子：在棋盤游戲中跳過對(duì)方的棋子而移動(dòng)棋子，通常籍此吃掉對(duì)方的棋子
To raise (a partner`s bid) in bridge by more than is necessary.
增加叫牌：打橋牌時(shí)不必要地加叫（搭檔的叫牌）
To jump-start (a motor vehicle).
助推起動(dòng)（汽車）
To leave (a course), especially through mishap:
脫落，脫軌：離開運(yùn)行（路線），尤指因?yàn)闉?zāi)禍：
例句：
The train jumped the rails.
火車出軌了

Slang
【俚語】
To leave hastily; skip:
匆匆離開，溜走：
例句：
jumped town a step ahead of the police.
比警察先一步逃離城鎮(zhèn)

To leave (an organization, for example) suddenly or in violation of an agreement:
脫離，違約：突然離開或因違反協(xié)議而離開（例如組織）：
例句：
jumped the team and signed with a rival club.
離開球隊(duì)并與競爭對(duì)手的俱樂部簽約

To seize or occupy illegally:
非法占據(jù)或霸占：
例句：
jump a mining claim.
霸占他人的礦區(qū)

To forfeit (bail) by failing to appear in court.
喪失，被沒收：由于沒出庭而失去（保釋）
n.（名詞）

The act of jumping; a leap.
跳躍的行為，跳起
The distance covered by a jump:
一躍的距離：
例句：
a jump of seven feet.
7英尺遠(yuǎn)的一跳

An obstacle or a span to be jumped.
需跳越的障礙或跨度
A descent from an aircraft by parachute.
從飛機(jī)上跳傘
Sports Any of several track-and-field events in which contestants jump.
【體育運(yùn)動(dòng)】 跳遠(yuǎn)，跳高：田徑比賽中任何一項(xiàng)需要競爭者跳躍的比賽項(xiàng)目
Informal An initial competitive advantage; a head start:
【非正式用語】 占先，搶先：競賽開始時(shí)的優(yōu)勢(shì)；占先地位：
例句：
got the jump on the other daily papers.
領(lǐng)先于其它日?qǐng)?bào)

A sudden pronounced rise, as in price or salary.
猛漲，暴漲：突然顯著的上漲，如價(jià)格或薪水的猛漲
An impressive promotion.
大幅度的提升
A step or level:
一步，一個(gè)水平：
例句：
managed to stay a jump ahead of the others.
設(shè)法保持比其他人領(lǐng)先一步

A sudden or major transition, as from one career or subject to another.
突變，大變：突然或重大的轉(zhuǎn)變，如從一個(gè)職業(yè)或一個(gè)主題轉(zhuǎn)到其他

A short trip.
短途旅行
One in a series of moves and stopovers, as with a circus or road show.
巡回演出：如馬戲團(tuán)或巡回演出的一系列中途停留地之一
Games A move in a board game over an opponent`s piece.
【游戲】 跳吃：在棋盤游戲中跳吃對(duì)方的棋子
Computer Science A movement from one set of instructions to another.
【計(jì)算機(jī)科學(xué)】 轉(zhuǎn)移：從一套指令到另一套指令的轉(zhuǎn)移

An involuntary nervous movement; a start.
驚跳：不自覺的神經(jīng)性跳動(dòng)；驚跳
jumps A condition of nervousness. Often used withthe.
jumps 心神不安：心驚膽顫的狀態(tài)，常與the 連用
A jump-start of a motor vehicle.
汽車的助推起動(dòng)

<習(xí)慣用語>jump the gun
To start doing something too soon.
過早地行動(dòng)
來源：
Middle English jumpen [to jump (sense uncertain)]
中古英語 jumpen [跳躍（涵意不定）]