lost wax

短语

[冶金学]失蜡铸造

释义与例句

n.
  1. 1.

    A method of casting a sculpture in which a model of the sculpture is made from wax; the model is used to make a mould; when the mould has set, the wax is made to melt and is poured away, leaving the mould ready to be used to cast the sculpture.

    不可数