adj.借火箭起动的(火箭助推的；利用火箭运载的)
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，一枚火箭可能已经出发，踏上飞向火星的3,500万英里的旅程，科学家们一定在焦急地等待着结果。
Unemployment levels have rocketed (to new heights). 失业率猛然上升(到新的水平).
