lín​huà​gài

calcium phosphide

  1. phosphorus
    the nonmetallic chemical element with the symbol P; a solid element that exists in several forms such as white, red, and black phosphorus
  2. huà affixparticle
    [...-ize]
    Suffix appearing after nouns or adjectives that expresses a transformation into a certain state or quality, meaning "-ize" or "-ization"
  3. calcium
    calcium; silvery-white chemical element with symbol Ca