365bet中国官方网站

  • word of the day

    sex chromosome

    sex chromosome - 365bet中国官方网站 definition and meaning for word sex chromosome

    Definition
    (noun) (genetics) a chromosome that determines the sex of an individual
    Example Sentence
    • mammals normally have two sex chromosomes

  • Word used in video below:
    text: Maybe you need sex. I-I had sex a couple days ago.
    Download our Mobile App Today