copter
n. 直升飞机（等于 helicopter）
例句
The multi-copter is currently only able to fly for around 20 minutes because it runs on lithium-ion batteries.
因为使用锂离子电池，该多用途直升机目前仅能飞行20分钟左右。
The copter would then hover over the house and James and the remaining six SEALs would shimmy down to the roof.
然后这架飞机将在房子上空悬停，James和剩下的6个海豹队员将降落到房顶。
Norio says: "Jet bike, jet scooter, jet car, and now jet copter. Had to get back to doing a vehicle of some kind."
Norio 说：“喷气自行车，喷气滑板车，射流车，和现在这个喷气式直升机，做这种类型的交通工具。”
