365bet中国官方网站

  • word of the day

    hans c. j. gram

    hans c. j. gram - 365bet中国官方网站 definition and meaning for word hans c. j. gram

    Definition
    (noun) Danish physician and bacteriologist who developed a method of staining bacteria to distinguish among them (1853-1938)
    Synonyms : gram

  • Word used in video below:
    text: Hans? Hans?
    Download our Mobile App Today