单词	bum
释义	bum 2 (bŭm) n. Chiefly British Slang The buttocks. [Middle English bom.]
随便看	binomially binomial nomenclature binomial theorem bint binturong binuclear binucleate binucleated Binyamin bio bio- bioaccumulation bioaccumulative bioacoustics bioactive bioactivity bioassay bioastronautical bioastronautics bioavailability bioavailable biobank biobased biobehavioral bio-bibliography

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。