helicopter
英 [ˈhelɪkɒptə(r)]
美 [ˈhelɪkɑːptər]
n. 直升机
vi. 用直升飞机载送乘直升飞机
复数：helicopters 过去分词：helicoptered 现在分词：helicoptering 过去式：helicoptered
Collins.3 / BNC.4159 / COCA.3100
牛津词典
noun
- 直升机
an aircraft without wings that has large blades on top that go round. It can fly straight up from the ground and can also stay in one position in the air.- He was rushed to the hospital by helicopter .
他由直升机火速送到医院。 - a police helicopter
警用直升机 - a helicopter pilot
直升机驾驶员
- He was rushed to the hospital by helicopter .
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.
英英释义
noun
- an aircraft without wings that obtains its lift from the rotation of overhead blades
双语例句
- A black Mercedes screeched to a halt beside the helicopter
一辆黑色的梅赛德斯轿车在直升机旁嘎的一声刹住了。 - The helicopter took off and headed north. Then it looped west, heading for the hills.
直升机起飞后向北飞行，接着又兜向西边，朝山那边飞去。 - The hovercraft has the advantage of being able to move straight upwards like a helicopter.
气垫船的优点是可以像直升机一样垂直上升。 - 'This is the police,' came the amplified voice from the helicopter.
“我们是警察，”直升机上传来扩音器中的声音。 - A workman was plucked from the roof of a burning power station by a police helicopter
一名工人被警用直升机从着火电站的屋顶上救了出来。 - It is a three-hour drive from Geneva but can be reached by a 20-minute hop in a private helicopter.
从日内瓦开车要3小时，但坐私人直升机只要20分钟就到了。 - He is a helicopter pilot.
他是一名直升机驾驶员。 - There is a helicopter high up in the sky.
天上有一架直升机。 - A helicopter ferried in more soldiers to help in the search.
一架直升机运来更多的士兵协助搜索。 - In this paper, the stability and control of a hingeless helicopter in wind shear were investigated.
研究了无铰直升机在风切变场中的稳定性和操纵性。