短語詞組短語Fireworks Blast -Off 放煙花weapon blast -off 武器發(fā)射blast -off radar 升空平臺雷達economic blast -off 經(jīng)濟騰飛lift -off blast-off 急速地升騰;飛翔the blast -off receives electric circuit 發(fā)射接收電路suddenness blast -off of the engine 發(fā)動機意外點火Blast -Off Anti-mite and Zodiac Spray 可以使用除螨噴劑等copper blast furnace off -gas 銅冶煉煙氣 返回 blast-off