in·trep·id /ɪnˈtrepɪd/ adjectiveadj BRAVEwilling to do dangerous things or go to dangerous places – often used humorously 无畏的,勇敢的〔常为幽默用法〕 SYN brave intrepid explorers 勇敢的探险家
► see thesaurus at brave intrepid• Intrepid pioneers came to California by wagon train.