单词	cothurnus
释义	cothurnus noun co·​thur·​nus kō-ˈthər-nəs  plural cothurni kō-ˈthər-ˌnī  -(ˌ)nē 1 or less commonly cothurn ˈkō-ˌthərn  kō-ˈthərn : a high thick-soled laced boot worn by actors in Greek and Roman tragic drama 2 : the dignified somewhat stilted style of ancient tragedy Word History Etymology Latin, from Greek kothornos First Known Use 1606, in the meaning defined at sense 1
随便看	rift valley Rift Valley fever rift valleys rift-sawed rift-sawn rifted rifter rifting riftless rifts rig rig (out) rig (up) rig irons rig out rig the ballot rig up Rig Veda rig's disease rig-and-fur rig-out petering petering (out) petering out peterman

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。