Multiple times: Jupiter's fierce gravitational tides had ripped the comet into dozens of pieces, and each slammed into the planet one after the other with the force of millions of nuclear weapons.
有好几次,木星凶残的引力把小行星撕裂成碎片,每一个碎片都以数百万倍于核武器的力量一个接一个地撞向这颗行星。