单词	bulla
释义	bul·la (blə) n. pl. bul·lae (blē) 1. A round seal affixed to a papal bull. 2. Medicine A large blister or vesicle. [Medieval Latin, from Latin, bubble, seal.] bullous adj.
随便看	bur cucumber burden burden of proof burdensome burdensomely burdensomeness burdock bureau bureaucracy bureaucrat bureaucratese bureaucratic bureaucratically bureaucratization bureaucratize bureaux buret burette burg burgage Burgas burgee burgeon burger Burger

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。