A broad piece of armor, usually carried on the left arm to protect the body in fighting; a large buckler.

盾；大圆盾。

A means or method of defense.

防卫之手段；保卫方法。

A structure, device, or part that serves as a protective cover or barrier.

防卫构造；保护物；有防护功能的部份。

Escutcheon.

盾形纹徽。

Police official's badge.

警察机关的徽章。

To protect with a shield; defend.

以盾防卫；保护；防卫。