Word · CEFR A1 · Frequency #1784
jump
跳；跳跃
核心释义
a leap; the act of jumping
- 1.
跳；跳跃；弹跳；跳动
The act of jumping; a leap; a spring; a bound.
- 2.
一种男士宽松夹克
A kind of loose jacket for men.
- 3.
突然而决定性的增加
a sudden and decisive increase
- 4.
努力；尝试；冒险
An effort; an attempt; a venture.
- 5.
突然转变
an abrupt transition
- 6.
地层中的错位；断层
A dislocation in a stratum; a fault.
- 7.
(电影)场景间的突然转换
(film) an abrupt transition from one scene to another
- 8.
砖石工程中水平线的突然中断
An abrupt interruption of level in a piece of brickwork or masonry.
- 9.
向上跃起的动作
An instance of propelling oneself upwards.
- 10.
使人跳跃的物体；跳板
An object which causes one to jump; a ramp.
- 11.
从高处跳下的行为
An instance of causing oneself to fall from an elevated location.
- 12.
跳伞
An instance of employing a parachute to leave an aircraft or elevated location.
- 13.
因突然刺激而身体猛跳
An instance of reacting to a sudden stimulus by jerking the body.
- 14.
棋盘游戏中的跳子
A jumping move in a board game.
- 15.
游戏手柄上控制角色跳跃的按钮
A button (of a joypad, joystick or similar device) used to make a video game character jump (propel itself upwards).
- 16.
马术障碍赛中的障碍物
An obstacle that forms part of a showjumping course, and that the horse has to jump over cleanly.
- 17.
函数图像中的间断点,在该间断点的去心邻域内函数连续
A discontinuity in the graph of a function, where the function is continuous in a punctured interval of the discontinuity.
- 18.
水跃,流体由超临界流向亚临界流时液面的突然升高
An abrupt increase in the height of the surface of a flowing liquid at the location where the flow transitions from supercritical to subcritical, involving an abrupt reduction in flow speed and increase in turbulence.
- 19.
超光速跃迁,普通空间不可观测
An instance of faster-than-light travel, not observable from ordinary space.
- 20.
跳转,执行路径的变更
A change of the path of execution to a different location.
- 21.
一夜情的同义词(“单晚表演”)
Synonym of one-night stand (“single evening's performance”).
激增；猛增；突变；骤变；跳伞；跳下；跃下；跳切
用法In use
The stock market experienced a significant jump in share prices after the announcement.
用法提示：这里 "jump" 作为名词，表示股价的突然上涨。
The movie featured a jump from one timeline to another without warning.
用法提示：这里 "jump" 作为名词，表示电影场景的突然转换。
There was a sudden jump in temperature when the cold front passed.
用法提示：这里 "jump" 作为名词，表示温度的急剧变化。
a jump in attendance
a jump in sth
用于表示价格、数量、比率等的突然增加，in 后接发生变化的方面。
There has been a sharp jump in house prices this year.
今年房价大幅上涨。
相关词与表达Connections
搭配Collocations
- big jump
- 大幅增长
- The company reported a big jump in quarterly profits.该公司报告季度利润大幅增长。
- sudden jump
- 突然增加
- There was a sudden jump in the stock price.股票价格突然上涨。
- price jump
- 价格猛涨
- Consumers are worried about the price jump of essential goods.消费者担忧必需品价格猛涨。
- jump in sales
- 销售额激增
- The new product led to a jump in sales.新产品导致销售额激增。
- quantum jump
- 巨大飞跃
学习提示Learner notes
记忆技巧Memory Tip
想象一只猫突然跳到另一个地方，代表突然的转变或增加。
语境与语域Context & Register
通常用于描述数量或数值的突然增加（如价格、温度），多出现在金融、统计或日常对比语域中，语域中性偏正式。
语法说明Grammar Note
作为名词，jump表示‘跳跃、增长’，常用于‘a jump in + 领域’或‘a jump from...to...’结构。
发音与拼写Pronunciation & Spelling
All listed words share the stressed vowel /ʌ/ and ending /mp/ with 'jump', forming true rhymes. No common lookalikes with different sounds are included.
高价值词汇High-value vocabulary
该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。
用法优先级Usage priority
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.