adj.借火箭起動的(火箭助推的；利用火箭運載的)
By now, a rocket will have set off on its35 million mile trip to Mars and scientists must be waiting anxiously for the results. 此刻，一枚火箭可能已經(jīng)出發(fā)，踏上飛向火星的3,500萬英里的旅程，科學家們一定在焦急地等待著結(jié)果。
Unemployment levels have rocketed (to new heights). 失業(yè)率猛然上升(到新的水平).
