formstone

释义与例句

n.
  1. 1.

    A plasterlike artificial stone compound made to resemble stone (rock); the stonelike (rocklike) veneer thus produced.

    不可数

    Near-synonym: permastone (broadly synonymous)

词源

A genericization from a trade name of the 1940s, FormStone, itself a proprialization from what had previously been a lexical gap compound, form + stone.

来源：wiktionary