365bet中国官方网站

  • word of the day

    hubble's law

    hubble's law - 365bet中国官方网站 definition and meaning for word hubble's law

    Definition
    (noun) (astronomy) the generalization that the speed of recession of distant galaxies (the red shift) is proportional to their distance from the observer
    Synonyms : hubble law

  • Word used in video below:
    text: I CAN'T BELIEVE HE'S GOING TO BE ON LAW & ORDER.
    Download our Mobile App Today