VERBS | ADVERB | PREPOSITIONVERBS➤be, feel, look, sound困惑;感到困惑;看上去困惑;聽起來困惑▸➤remain仍然困惑ADVERB➤completely, totally, utterly全然困惑PREPOSITION➤about對⋯困惑◇Officials say they're baffled about the cause of the gas explosion.官方稱瓦斯爆炸的原因還沒有搞清。➤as to對⋯感到困惑◇The referee remains baffled as to why his decision caused so much anger.裁判員仍然不明白為什麼他的判決引起了如此大的憤怒。➤by因⋯困惑◇The doctors are completely baffled by her illness.醫生們對她的病感到大惑不解。