一篇关于外星人的英语短文50词左右
来源:学生作业帮 编辑:搜搜做题作业网作业帮 分类:英语作业 时间:2024/08/06 13:40:44
一篇关于外星人的英语短文50词左右
![一篇关于外星人的英语短文50词左右](/uploads/image/z/4757883-51-3.jpg?t=%E4%B8%80%E7%AF%87%E5%85%B3%E4%BA%8E%E5%A4%96%E6%98%9F%E4%BA%BA%E7%9A%84%E8%8B%B1%E8%AF%AD%E7%9F%AD%E6%96%8750%E8%AF%8D%E5%B7%A6%E5%8F%B3)
Alien is life that does not originate from Earth,or it is asentient and/or relatively complex individual.These as yet hypothetical forms of life range from simple bacteria-like organisms to beings far more complex than humans.The possibility that viruses might exist extraterrestrially has also been proposed.