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jack-knife

  • n. 折刀;屈体跳水
  • v. (铰接车辆)发生弯折

网络释义专业释义英英释义

短语

jack knife 水手刀 ; 杰克刀 ; 手手刀

a jack-knife 水手刀一把

jack-knife bridge 折叠桥

back jack-knife stroke 后镰刀式跳水

jack knife with tin opener 水手刀附开罐器

flap jack-knife somersault dive 飞身镰刀式翻腾跳水

jack knife door 折叠刀式门 ; 折刀式门

jack-knife door 折刀式门

 更多收起网络短语
  • 中间呈V形弯
    折头

·2,447,543篇论文数据,部分数据来源于NoteExpress

jack-knife

  • n.
    • a large knife with one or more folding blades

      同义词: clasp knife jackknife

    • a dive in which the diver bends to touch the ankles before straightening out

      同义词: jackknife

  • v. dive into the water bending the body at the waist at a right angle, like a jackknife

    同义词: jackknife

以上来源于: WordNet

 柯林斯英汉双解大词典 

jackknife /ˈdʒækˌnaɪf/ ( jackknifing, jackknifed, jackknifes )

  • 1. 

    V-I If a truck that is in two parts jackknifes, the back part swings around at a sharp angle to the front part in an uncontrolled way as the truck is moving. (两截的卡车失控时形成)弯折

    例:

    Traffic on the Pacific Highway near Yatala was delayed early yesterday after a semi-trailer jackknifed and left the road.

    昨天早些时候在太平洋高速公路靠近亚塔拉的地方,一辆半挂卡车弯折并冲出道路后,交通发生了堵塞。

双语例句

  • 21a Jack-knife to be kept attached to the boat by a lanyard;

    21把折刀短绳保持装于救生艇上;

    youdao

  • A new jack-knife or a box of candy pleased the older ones as much as the little fellow.

    一种新的自升式刀糖果高兴年纪较大的小家伙。

    youdao

  • Jack gets in the backseat to wait, and Cofell lunges at him with the knife.

    杰克车后座准备等候凯文到来,科菲尔小刀

    youdao

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