单词	semibituminous
释义	semibituminous adjective semi·​bituminous "+ of coal : intermediate between bituminous coal and anthracite and averaging from 10 to 20 percent of volatile matter Word History Etymology semi- + bituminous
随便看	bladder campion bladder catchfly bladder cell bladder fern bladder fucus bladder green bladder kelp bladder ketmia bladder plum bladder senna bladder snout bladder tree bladder worm bladder wrack bladder-and-string bladderet bladderier bladderiest bladderlike bladdernose bladdernoses bladdernut bladdernut family bladdernuts bladderpipe

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。