waterfast

词形变化

more waterfast 比较级 most waterfast 最高级

别名

water-fast

释义与例句

adj.
  1. 1.

    watertight

  2. 2.

    waterproof

词源

From water + fast. Cognate with Scots wattirfast (“watertight”), West Frisian wetterfêst (“waterproof”), Dutch watervast (“waterproof”), German wasserfest (“waterproof”), Danish vandfast (“waterproof”), Swedish vattenfast (“waterproof”).

来源：wiktionary