月球的引力the gravitational pull of the moon卫星被射入环绕月球的轨道.The satellite was launched into orbit around the moon.月球的石头和地球的不同.The lunar stone is different from earth's....
Once they had left Key Biscayne, Rogers and Laird quickly reversed themselves.罗杰斯和莱尔德一离开比斯坎岛,很快就变了卦.He would get rid of Rogers and Laird at the earliest opportunity.只要有机会,他就会尽早抛弃罗杰斯和莱尔德.Laird and Nixon kept their counsel...