单词	protriaene
释义	protriaene noun pro·​triaene (ˈ)prō‧+ : a triaene in which the cladi point in a direction opposite to that of the shaft Word History Etymology pro- entry 1 + triaene
随便看	roll out of bed roll out the red carpet roll out the welcome mat roll pass roll roofing roll scale roll sulfur roll the bones roll the dice roll top roll train roll up roll up one's sleeves roll welding roll with the punches roll-and-fillet molding roll-cumulus roll-forming machine roll-ins roll-leaf roll-neck roll-necked roll-off roll-on roll-over arm

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。