单词	placentalian
释义	placentalian 1 of 2 adjective plac·​en·​ta·​li·​an : of or relating to the placental mammals placentalian 2 of 2 noun " plural -s : placental Word History Etymology Adjective New Latin Placentalia + English -an
随便看	spans spans and snops spanspek spansules spanwise spanworm spanworms spar spar bridge spar buoy spar ceiling spar deck spar torpedo spar tree spar varnish spar-deck vessel spar-decked spar-decker sparable sparable tin sparables sparagrass sparagus Sparassis sparaxes

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。