Question

helicopter n.直升机，直升飞机;vt.用直升飞机载送;vi.乘直升飞机; third:helicopters~done:helicoptered~pl:helicopters~ing:helicoptering~past:helicoptered~

Accepted Answer

英[ˈhelɪkɒptə(r)]  美[ˈhelɪkɑptə(r)] N-COUNT直升机A helicopter is 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.

单词	helicopter
音标	英[ˈhelɪkɒptə(r)] 美[ˈhelɪkɑptə(r)]
解释	n.直升机，直升飞机;vt.用直升飞机载送;vi.乘直升飞机;
例句	N-COUNT 直升机 A helicopter is 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.
变形	third:helicopters~done:helicoptered~pl:helicopters~ing:helicoptering~past:helicoptered~

Helicopter 英[ˈhelɪkɒptə(R 美[ˈhelɪkɑptə(R N.直升机，直升飞机;Vt.用直升飞机载送;Vi.乘直升飞机 N Count 直升机 Aircraft Long