despumation

n. 取去浮泡(杂质)

词形变化

despumations 复数 despumations

释义与例句

n.
  1. 1.

    The act of giving off froth or scum.

    可数 废旧 不可数
  2. 2.

    Separation or removal of scum or impurities from liquid

    可数 废旧 不可数

词源

From Latin despumatio: compare French despumation.

来源：wiktionary