单词	patchboard
释义	patchboard noun patch·​board ˈpach-ˌbȯrd  : a switchboard in which circuits are interconnected by patch cords Word History First Known Use 1934, in the meaning defined above
随便看	pentrough pentryl pents pentstemon pentstemons pentulose pentyl alcohol pentylene pentylenetetrazol pentylenetetrazols pentylidene pentyls pentyne Pentzia penuche penuches penuchis penuchle penuchles penuckles penult penultima penultimas penultimate penultimately

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。