helicopters

英 [ˈhɛlɪkɒptəz]

美 [ˈhɛlɪˌkɑptərz]

n.  直升机
helicopter的第三人称单数和复数

柯林斯词典

• 直升机
  Ahelicopteris an aircraft with long blades on top that go round very fast. It is able to stay still in the air and to move straight upwards or downwards.

双语例句

• More than 20 helicopters began swooping in low over the ocean
  20多架直升机开始下降向海面俯冲。
• There were two helicopters circling around.
  有两架直升机在空中盘旋。
• Pilots can now control the helicopters in the airfield and from the Delta Operator's gunship support.
  飞行员现在能控制机场和三角洲召来的直升机了――怎么感觉和上一条矛盾呢？
• In a statement, Ukraine's government reported that missiles brought down the two helicopters.
  在一份声明中，乌克兰政府报告称是导弹击落了这两架直升机。
• The mechanics work hard to keep the helicopters airworthy.
  机修工努力维持直升机的飞行性能。
• Recovery ships and helicopters are headed for the splashdown area.
  载回船只和直升飞机正向溅落区进发。
• Work parties were withdrawn, and two groups of observers landed in helicopters.
  工作队撤下了，两个观察小组登上了直升飞机。
• Bangladesh has deployed military ships and helicopters to help the relief efforts.
  孟加拉国派出军舰和直升机帮助救援工作。
• All the helicopters received certificates of airworthiness.
  所有的直升机都获得了适航的证明。
• The supplies need to be offloaded and put on helicopters
  这些补给要卸下来装上直升机。