shielding

[ʃi:ldiŋ]

n. 防护, 防护层
adj. 屏蔽的, 防护的
动词shield的现在分词形式

例句与用法：

This car polish is an effective shield against rust.

这种汽车上光蜡很有防锈作用。

Soldiers in ancient time usually fight with pikes and shields.

古代的战士们通常用长矛和盾牌战斗。

Motorcyclists must wear helmets to shield them from injury.

摩托车手必须戴头盔保护自己免受伤害。

The shield protected him from the blows of his enemy.

这盾牌保护他免受敌人的打击。

词形变化：

名词: shielder | 动词过去式: shielded | 动词过去分词: shielded | 动词现在分词: shielding | 动词第三人称单数: shields |