extraterrestrial例句
One theory about the existence of
extraterrestrial life rests on the presence of carbon compounds in meteorites.
地球外存在生命的理论是基于陨星上存在碳化合物质这一事实的.
Methane may have
extraterrestrial significance.
甲烷具有星际意义.
In going through the earth's atmosphere the light from an
extraterrestrial bodies suffers considerable absorption.
从地球以外的所有星体射来的光,在通过地球大气时,都会遭受很大的吸收.