NASA’s laser-powered spacecraft will fly to Mars in 72 hours – Mars exploration compilation NASA的激光動力飛船將在72小時內飛往火星

刘 大卫

Trust God, not sinful people. Worship God, but not things/people. Let God lead you, but not let others lead you. 相信上帝，而不是有罪的人。 敬拜神，而不是事/人。 讓上帝帶領你，但不要讓別人帶領你。