guhr

硅藻土

发音

/ɡʊə(ɹ)/

释义与例句

n.
  1. 1.

    A loose, earthy deposit from water, found in the cavities or clefts of rocks, mostly white, but sometimes red or yellow, from a mixture of clay or ochre.

    不可数

词源

From German Guhr, older spelling of Gur.

来源：wiktionary