freezer burn

短语

冷冻食品表面干燥变硬, （冷）冻灼（伤）

词形变化

freezer burns 复数 freezer burns

释义与例句

n.
  1. 1.

    A condition that occurs when frozen food has been damaged by dehydration and oxidation due to air reaching the food.

    可数 不可数

词源

The term first appears c. 1929 in the scientific journal Industrial & Engineering Chemistry Research.

来源：wiktionary