| 释义 |
英英释义n.(cosmology) the cooled remnant of the hot big bang that fills the entire universe and can be observed today with an average temperature of about 2.725 kelvin同反义词同义词:cmbrcosmic background radiationcosmic microwave backgroundcosmic microwave background radiationCMB {=cell multimedia broadcast}蜂巢式多媒體廣播新聞傳播學名詞 |