单词	polycotyledonary
释义	polycotyledonary adjective poly·​cotyledonary "+ : having the placental villi in many definite groups Word History Etymology poly- + cotyledonary
随便看	crown debt crown density crown fire crown flower crown gall crown gate crown gear crown girdler crown glass crown gold crown graft crown gum crown head crown imperial crown jewel crown jewels crown knot crown land crown law crown leather crown lens crown molding crown monkey crown of the rose crown of thorns

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。