笨的的用法和樣例：
例句
-
愚笨的智力上較差或遲鈍的；愚蠢的
Intellectually weak or obtuse; stupid. -
我最倒霉了！從3個(gè)兄弟中選一個(gè)，而我卻挑了個(gè)最笨的！
Just my luck! Three brothers to choose from and I pick the stupid one. -
愚蠢的，無(wú)知的缺乏智慧或良知的；蠢笨的
Lacking intelligence or good sense; foolish. -
再笨的人都知道自己的名字。
The most foolish man knows his own name.
