head.piece
n.(名词)A protective covering for the head.头盔:保护头部的遮盖物A set of headphones; a headset.耳机;头戴式受话器See headstall 参见 headstallAn ornamental design, especially at the top of a page.页首花饰:尤指在书页顶部的一种装饰性设计The seat of intelligence; brains.智力,头脑:智力的活动中心;头脑