单词	ostraceous
释义	ostraceous adjective os·​tra·​ceous -shəs : of or relating to the Ostraeacea Word History Etymology New Latin Ostracea + English -ous
随便看	nicotinic acid nicotinisms nicotinize nicotino- nicotinoyl nicotins nicotinyl nictate nictated nictates nictating nictation nictheroy nictitant nictitate nictitated nictitates nictitating nictitating membrane nictitating spasm nictitations NICU nicuri NID nid-nod

英语词典包含469781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。