网络外太空;外层空间;外部空间
英文例句/中文翻译:
our home forever is outerspace
外太空是我们永恒的家
we have conquered the outerspace , but not our inner space ;
我们征服了外太空,却征服不了我们的内心;
they are my heroes. ithink they are also heroes of the world, because only a few people had ever been to the outerspace in the world.
他们是我心中的英雄,我想他们也是全世界的英雄,因为全人类中也只有几个人去过外太空。