时间: 2025-04-26 22:07:49
美: [dʒʌmp]
英: [dʒʌmp]
n. 跳跃；暴涨；惊跳
vt. 跳跃；使跳跃；跳过；突升
vi. 跳跃；暴涨；猛增
n. (Jump)人名；(英)江普
最后更新时间:2025-04-26 22:07:49
词源分析：Jump源自古英语“dȳmpan”，意为“跳”。它的词根“jump”可能与其他表示跳跃的词汇有关，如“hump”。
历史背景：Jump在英语中首次出现的记录可以追溯到14世纪，随着时间的推移，它的意义和用法逐渐扩展至比字面含义更广泛的隐喻用法。
课本：在*的英语教材中，Jump通常出现在小学或初中阶段，作为基础词汇。在牛津和美国的教材中，Jump常见于语言学的早期阶段，通常在小学阶段教授。
正式与非正式语境：
特殊场合：
The cat jumped over the fence.
（猫跳过了栅栏。）
He felt a sudden jump in his heart when he saw the surprise.
（当他看到惊喜时，心脏突然跳动了一下。）
The children were jumping with joy.
（孩子们高兴得跳了起来。）
She took a leap of faith and decided to jump into the new project.
（她信心十足，决定投入到新项目中。）
After the jump in stock prices, investors were very pleased.
（股价上涨后，投资者们非常满意。）
*. The athlete made a remarkable jump at the competition.
（这位**员在比赛中完成了一次非凡的跳跃。）
We need to jump on this opportunity before it’s too late.
（我们需要抓住这个机会，别等到太晚。）
Jumping from one topic to another can confuse the audience.
（从一个话题跳到另一个话题可能会让观众感到困惑。）
同义词：
反义词：
通过以上的学*方法和分析，用户可以更好地理解和掌握单词“jump”的多种用法。
[V-T/V-I] If you jump, you bend your knees, push against the ground with your feet, and move quickly upward into the air. 跳
例：I jumped over the fence.我从篱笆上跳了过去。
例：I'd jumped seventeen feet six in the long jump, which was a school record.我跳远曾跳了17.6英尺，这是个校纪录。
[N-COUNT] Jump is also a noun. 跳
例：The longest jumps by a man and a woman were witnessed in Sestriere, Italy, yesterday.男女跳远项目最远的一跳都于昨天在意大利的塞斯特雷得以见证。
[V-T/V-I] If you jump from something above the ground, you deliberately push yourself into the air so that you drop toward the ground. 跳下
例：I jumped the last six feet down to the deck.我跳下最后6英尺，到了甲板上。
例：He jumped out of a third-floor window.他从3楼的一个窗口跳了出去。
[V-T] If you jump something such as a fence, you move quickly up and through the air over or across it. 跳过
例：He jumped the first fence beautifully.他漂亮地跃过了第一道篱笆。
[V-I] If you jump somewhere, you move there quickly and suddenly. 跳起
例：Adam jumped from his seat at the girl's cry.听到女孩的哭声，亚当从座位上跳起来。
[V-I] If something makes you jump, it makes you make a sudden movement because you are frightened or surprised. 惊跳
例：The phone shrilled, making her jump.电话突然响起，把她吓了一跳。
[V-T/V-I] If an amount or level jumps, it suddenly increases or rises by a large amount in a short time. 猛增
例：Sales jumped from $94 million to over $101 million.销售额从9400万美元猛增到超过1.01亿美元。
例：The number of crimes jumped by ten percent last year.犯罪数量去年猛增了10%。
例：Squibb shares jumped $2.50.施贵宝的股票猛涨了$2.50。
[N-COUNT] Jump is also a noun. 猛增
例：A big jump in energy conservation could be achieved without much disruption of anyone's standard of living.能源节约的一个大飞跃可以在不太影响任何人生活水平的前提下得以实现。
[[no cont]] If you jump at an offer or opportunity, you accept it quickly and eagerly. 迫不及待地接受
例：Members of the public would jump at the chance to become part owners of the corporation.公众成员会迫不及待地抓住机会成为该公司的部分所有人。
[V-I] If someone jumps on you, they quickly criticize you for doing something that they do not approve of. 立刻斥责
例：A lot of people jumped on me about that, you know.很多人马上就为那个指责我，你知道的。
[[非正式]] If someone jumps you, they attack you suddenly or unexpectedly. 突然袭击
例：Half a dozen sailors jumped him.6名水手突袭了他。
[[美国英语]] If you get a jump on something or someone or get the jump on them, you gain an advantage over them. 胜过
例：Helicopters helped fire crews get a jump on the blaze.直升机帮助救火人员控制住了火势。