lift off

英 [ˈlɪft ɒf]

美 [ˈlɪft ɔːf]

（飞机、火箭等）起飞，升空，发射

柯林斯词典

• PHRASAL VERB （飞机、火箭等）起飞，升空，发射
  When an aircraft or rocketlifts off, it leaves the ground and rises into the air.
  1. The plane lifted off and climbed steeply into the sky.
     飞机起飞并迅速爬升至空中。

英英释义

verb

• depart from the ground
  1. The plane took off two hours late
  Synonym:take off

双语例句

• The 23-year-old never expected that after a successful lift off, their UAV would need another 200 test flights before coming even close to perfection.
  23岁的他从没料到，在首飞成功后，他们所研制的无人机还需要200次试飞才能达到近乎完美。
• They lift off the ground to a so-called spiritual level.
  他们升举至所谓的精神层次而不脚踏实地。
• To examine diaphragm, disassemble coupling nut ( 6) and lift off pressure plate ( 7).
  检查隔膜，拆卸连接螺母（6）并提升压力板（7）。
• I felt an enormous weight lift off my shoulders.
  我感到一个重担从我的肩上卸了下来。
• The rocket is due to lift off at noon on friday.
  火箭定于星期五中午发射。
• They are watching spaceship lift off quietly.
  他们在静静地看着飞船升入太空。
• That leaves the tablet issue, which Acer began to address on Monday with the launch of its iconia range of tablets and hybrids small laptop machines with screens that lift off to become standalone tablets with virtual keyboards.
  该公司周一发布了iconia系列产品，包括平板电脑和混合型平板电脑后者是小型笔记本电脑，屏幕可拆下变成独立的平板电脑，配有虚拟键盘。
• Can the Planetary Fortress lift off?
  行星要塞能飞行吗？
• It will be the space agency's fifth attempt to get the shuttle off the ground. A malfunctioning fuel tanks sensor foiled NASA's plans for lift off on Friday.
  这是航天局第五次从地面发射航天飞机。燃料箱的传感器故障，美国宇航局星期五发射计划受挫。
• His larva passes its days in the cocoon with a very narrow hole, which definitely is an important passage for it when it is time for it to lift off its shackles.
  帝王蛾的幼虫时期是在一个洞口极其狭小的茧中度过的。当它的生命要发生质的飞跃时，这天定的狭小通道对它来讲无疑成了鬼门关。