基本解释n.陨石(陨星)同根派生 英汉例句Fortunately,a piece of meteorolite carrying life gene flew to the earth,after many years' eveolution,it's come into the intelligient creature. 幸运的是,一块载着生命基因的陨石飞到了地球,并在地球上经过许多年的进化,形成了智慧生命。