单词	unafraid
释义	un·a·fraid (ŭn′ə-frād) adj. Feeling, exhibiting, or expressing no fear.
随便看	peptide bond peptidic peptidically peptidoglycan peptization peptize peptizer Pepto-Bismol peptone peptonic peptonization peptonize Pepys Pepysian Pequot per per- per. peracid peradventure perambulate perambulation perambulator perambulatory per annum

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。