helicopter什么意思

helicopter什么意思 extraction helicopter什么意思怎么翻译呢 Helicopter的意思? helicopter 求两个英语的差别,Helicopter leaving和Helicopter exit有什么区别? don't charging when the helicopter power switch is in the'' ON ''position什么意思这是遥控飞机说明书上的,关于充电的, dont charging when the helicopter power switch is in the on position什么意思这是遥控飞机说明书上的,关于充电的, helicopter是什么意思 helicopter是什么意思 polair helicopter 直升机的英文有helicopter和chopper,两者有什么不同?分别用在哪些方面? helicopter,parachute,princess, Helicopter Parents是什么意思? helicopter parenting是什么意思 helicopter parenting是什么意思 it was not long before a helicopter arrived on the scene to rescue the survivors of the plane crash这里的,before是啥意思啊 Then we whet and saw a helicopter! 问一下英语,直升机?air up there吗?air up there是不是直升机的意思?我的印象里好象是的...不过好象不对头...不是有个helicopter吗?