中英文地名和人名建议选择专门化的地名译典或人名译典;有些缩写词在缩写词典中更容易查到;

    jumper查询结果如下:

    音标:['dʒʌmpər]
    名词复数:jumpers 词频:高频常用词

    基本释义/说明:n. 跳跃者;
    详解 双语句典 英文释义 韦氏词典 英文百科 wiki词典 英文句库
    n.
    ①跳跃者;
    a high jumper
    跳高运动员.
    ②跳蚤;跳虫;能跳障碍物的马;
    ③长凿
    图典解说
    Sleeveless dress with a very low-cut neckline and armholes; it is worn over a blouse or a sweater.
    领口和袖口很低的无袖连衣裙;穿在上衣或毛衣上。
    -扩展释义
    n. 【机械】
    跳线,鹤嘴
    n.
    [C]1. (工人、水手等的)工作服,2. (穿在衬衫外的)无袖连衣裙,3. 【美】连衫裤童装[P]4. 【英】(套头式的)毛线衣
    n. 【化学】
    跳线,长钻,棘爪,跨接线
    【海运】
    长凿,制轮爪,掣子,跳线,搭接线,(管路,电缆等)应急接头,工作服,短上衣,长凿手钻,穿孔凿,跨接线,横牵索(两桅间的或前桅与烟筒间的)
    n.
    [C]1. 跳跃者;跳跃的动物;跳虫,2. 滑橇,拖橇,3. 【电】跳线,跨接线,4. 【矿】(上下跳动以钻孔的)钻孔机,钻孔器,5. 【电脑】跳线,跨接器
    -jumper的不同词性形态

    动词 变体/同根词

    jump的过去式和过去分词
    “The PE coach announced it was time for the long jump and Sam jumped to her feet.”
    “I jumped over the sweep, but he followed it up with a roundhouse kick that caught me right in the stomach in mid-jump.”
    “Suddenly, a deep rumbling broke her concentration, and her heart jumped into her throat.”
    (intransitive) To propel oneself rapidly upward, downward and/or in any horizontal direction such that momentum causes the body to become airborne. || (intransitive) To cause oneself to leave an elevated location and fall downward. || (transitive) To pass by a spring or leap; to overleap. || (intransitive) To employ a parachute to leave an aircraft or elevated location. || (intransitive) To employ a move in certain board games where one game piece is moved from one legal position to another passing over the position of another piece. || (transitive) To move to a position in (a queue/line) that is further forward. || (transitive) To attack suddenly and violently. || (transitive) To cause to jump. || (transitive) To move the distance between two opposing subjects. || (transitive) To increase the height of a tower crane by inserting a section at the base of the tower and jacking up everything above it. || (cycling, intransitive) To increase speed aggressively and without warning. || (transitive, obsolete) To expose to danger; to risk; to hazard. || (transitive, smithwork) To join by a buttweld. || To thicken or enlarge by endwise blows; to upset. || (quarrying) To bore with a jumper. || (过时的,旧时用法) To coincide; to agree; to accord; to tally; followed by with. || (computing) To start executing code from a different location, rather than following the program counter.
    “Fleas can jump a hundred times their height, which is the equivalent of a human jumping about a thousand feet.”
    “I would literally jump off a plane while I was tandem skydiving.”
    “She has a tendency to jump in surprise whenever she hears something move.”
    词组

    jumper bar

    冲杆

    属类:简明英汉词典

    -English to Chinese - -

    saw jumper

    锯齿器

    属类:简明英汉词典

    -English to Chinese - -

    jumper stay

    附加支索,横牵索(桅至烟囱),临时支索桅间索,

    属类:行业术语

    -海运 - -

    long jumper

    n.长冲击钎子

    属类:自然科学

    -地质学 - -

    unit jumper

    跳杆

    属类:简明英汉词典

    -English to Chinese - -

    tens jumper

    十位跳杆, 十位定位杆

    属类:简明英汉词典

    -English to Chinese - -

    jumper wire

    跨接线

    属类:行业术语

    -海运 - -

    hose jumper

    【消】水带护桥

    属类:行业术语

    -消防 - -

    show jumper

    ph.1. 参加超越障碍赛马比赛的选手

    属类:简明英汉词典

    - - -

    wire jumper

    n.跳线,跨接线

    属类:行业术语

    -电信 - -

    jumper field

    n.跳接线排

    属类:行业术语

    -电信 - -

    smoke jumper

    空降灭火员

    属类:简明英汉词典

    -English to Chinese - -

    cable jumper

    n.连接电缆,中继电缆

    属类:机械模具

    -机械 - -

    select jumper

    选择跳线, 选择跨接线

    属类:简明英汉词典

    -English to Chinese - -

    tubing jumper

    跨接管

    属类:简明英汉词典

    -English to Chinese - -

    jumper cables

    ph.1. 连接两车电池的充电电线

    属类:简明英汉词典

    - - -

    jumper location

    跳线位置,跳杆定位

    属类:行业术语

    -电信 - -

    peroussion jumper

    n.冲击钻杆

    属类:自然科学

    -地质学 - -

    jumper boring bar

    n.冲钻杆

    属类:工程技术

    -建筑工程 - -

    field loop jumper

    磁场环路跳线

    属类:简明英汉词典

    -简明词典 - -

    jumper connection

    跳接

    属类:简明英汉词典

    -English to Chinese - -

    jumper-stay compass

    n.支架罗经

    属类:工程技术

    -船舶工程 - -

    month jumper spring

    月历跳杆簧

    属类:简明英汉词典

    -简明词典 - -

    jumper-stay spreader

    n.水平牵条接头

    属类:工程技术

    -船舶工程 - -

    production jumper unit

    n.跨接生产单元,生产跨接诸管单元

    属类:工程技术

    -船舶工程 - -

    moon phase jumper spring

    月相定位杆簧

    属类:简明英汉词典

    -简明词典 - -

    equipment bonding jumper

    n.设备跨接线

    属类:行业术语

    -电信 - -

    minute counter jumper spring

    分计数器定位杆簧

    属类:简明英汉词典

    -简明词典 - -

    minute counter jumper support

    分计数器定位杆座

    属类:简明英汉词典

    -简明词典 - -

    简典