单词	peri acid
释义	peri acid noun ¦perē+ : a crystalline naphthylaminesulfonic acid H2NC10H6SO3H used as a dye intermediate; 8-amino-1-naphthalenesulfonic acid Word History Etymology peri from peri-
随便看	funnel cloud funnel tube funneled funnelform funneling funnelled funnelling funnels funner funnest funnier funnies funniest funnilier funniliest funnily funniment funniness funninesses funning funny funny bone funny book funny business funny car

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。