bedaftWiktionary 原文英美构词拆解bedafbedaff词干‘to befool, make a fool of’t-t后缀-tUsed to form the past tense and/or past participle of some verbs.词源说明From bedaff (“to befool, make a fool of”) + -t (past tense ending).释义形容词adjective1archaicStupid; foolish; dim-witted.