protective covering

protective covering

[prə'tektiv 'kʌvəriŋ]

n. 防护罩, 防护涂层, 防护层, 护面

例句与用法：

A protective covering for the knee.

护膝用于保护膝盖的覆盖物

A decorative or protective covering or cover.

罩子一个装饰性或保护性的罩或盖

A protective covering, structure, or organ of an animal or a plant, such as teeth, claws, thorns, or the shell of a turtle.

防御器官动物或植物的防护层，结构或器官，如牙齿，爪子，荆棘或乌龟的壳

A protective covering for the face or head.

罩，防护罩用于脸或头的保护性覆盖物

词形变化：

副词: protectively | 名词: protectiveness |