soaproot

皂根

词形变化

soaproots 复数 soaproots

释义与例句

n.
  1. 1.

    Any of several plants whose roots were formerly used as a substitute for soap.

    Plants of western North America of genus Chlorogalum.

  2. 2.

    Any of several plants whose roots were formerly used as a substitute for soap.

    A perennial herb (Gypsophila struthium), of Spain and Morocco.

词源

From soap + root.

来源：wiktionary