he
li
cop
ter
复数形式
helicopters
1
直升机
a large aircraft with metal blades on top that go around
- The helicopter blades spun rapidly as it prepared for takeoff.
直升机的叶片在准备起飞时快速旋转。
- The helicopter pilot skillfully maneuvered through the mountains.
直升机飞行员熟练地在山间穿梭。
- The helicopter transported the injured person to the hospital.
直升机将受伤人员送往医院。
- The rescue team arrived in a helicopter to help the stranded hikers.
救援队乘坐直升机抵达，帮助被困的徒步旅行者。
- We took a helicopter tour to get a bird's-eye view of the city.
我们乘坐直升机游览以鸟瞰城市。