be-
1.PREFIX 前缀（与名词连用并加后缀ed构成形容词）表示“被…所覆盖”“穿戴…” Be- can be added to a noun followed by an '-ed' suffix to form an adjective that indicates that a person is covered with or wearing the thing named.
...besuited men and bejewelled ladies.
穿着西装的男士和戴着珠宝的女士
...a bespectacled librarian.
戴眼镜的图书管理员
