beard(名词):胡子;(尤指)下巴和脸颊部位的面部毛发。常见搭配:grow a beard(留胡子)、trim a beard(修剪胡子)。(另有较少见含义:指“鱼钩上的倒刺”等。)
/ bɪrd /
He shaved his beard this morning.
他今天早上把胡子刮了。
His long beard made him look older, and it became part of his public image.
他长长的胡子让他看起来更成熟,也成了他公众形象的一部分。
beard来自古英语 beard,与多种日耳曼语言同源(如古高地德语等),都指“胡须/面部毛发”。这个词在英语中长期稳定使用,基本含义变化不大。