jacks

英 [dʒæks]

美 [dʒæks]

n.  千斤顶，起重器(换车轮时常用); (电)插孔，插座，插口; 塞孔; J牌; 杰克
v.  （用千斤顶）顶起; （用千斤顶）张拉（钢丝）; 离开; 停止，放弃; 增加; 提高
jack的第三人称单数和复数

柯林斯词典

• 千斤顶；起重器
  Ajackis a device for lifting a heavy object off the ground, for example a car.
• （纸牌中的）J牌，杰克
  Ajackis a playing card whose value is between a ten and a queen. A jack is usually represented by a picture of a young man.
• See also:jack-of-all-tradesUnion Jack

英英释义

noun

• a game in which jackstones are thrown and picked up in various groups between bounces of a small rubber ball
  Synonym:jackstonesknucklebones

双语例句

• When the main jacks of the front supports are released, the structure rests hung to these beams.
  当前支撑的主千斤顶松开时，结构就吊在这些梁上。
• Lethal voltage may be present on cable connector jacks or test fixtures.
  在电缆连接器插头或测试夹具上可能会出现危险致死电压。
• The device has two headphone jacks as well as an audio input jack for recording.
  此兼容设备有两个耳机插针及一个用于录音的语音输入插针。
• They stood waving their union jacks and singing lustily.
  他们站在那里，一面挥动着英国国旗，一面大声歌唱。
• Firefighters from Shanghai used saws and jacks to dig into the ruins of the Ying Dian Hotel.
  来自上海的消防队员用锯和千斤顶在映电宾馆的废墟上掘进。
• I got them a crate of cracker jacks.
  我都给了他们那么久了。
• Buy me some peanuts and Cracker Jacks.
  给我买一些花生和饼干。
• Hassan killed the six and picked up the jacks.
  哈桑杀了6，要了两条J。
• Cheap Jacks have their carts beside the sidewalk.
  它们是否流入了不法商贩手中，暂时还不清楚。流动叫卖小贩把手推车停在人行道旁边。
• The two front jacks operate as a pair, and self-equalize when extended or retracted.
  前面的两个千斤顶伸出或缩回是成对操作的，并可以进行自平衡。