谢丽尔的新车保险不包括来自陨石的损害.Cheryl's car insurance doesn't cover damage from meteorites.大型陨石的撞击则可能偶发的使大气密度及温度增加.Large meteor impacts may have occasionally thickened and warmed the atmosphere.还记着那天晚上我们看见陨石的时候, 我含糊地说了一句话吧...