单词	octavalent
释义	octavalent /ˌɒktəˈveɪl(ə)nt / adjective Chemistry Having a valency of eight.More recently, an octavalent P. aeruginosa O-polysaccharide toxin, a conjugate vaccine.
随便看	Day of Judgement day of obligation day of reckoning day of rest Day of the Dead day-old day out day owl daypack day patient day-peep day pupil day release day return day room day rule daysack daysail daysailer daysailor day scholar day school dayset daysett day shift

英语词典包含243303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。