365bet中国官方网站

  • word of the day

    meniscus

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

    Definition
    (noun) (anatomy) a disk of cartilage that serves as a cushion between the ends of bones that meet at a joint
    Synonyms : semilunar cartilage
    Definition
    (noun) (optics) a lens that is concave on one side and convex on the other Definition
    (noun) (physics) the curved upper surface of a nonturbulent liquid in a vertical tube
  • Download our Mobile App Today