单词	apotracheal
释义	apotracheal adjective ap·​o·​tra·​che·​al ¦apə¦- : not associated or contiguous with vessels or vascular tracheids apotracheal parenchyma compare metatracheal, paratracheal , vasicentric Word History Etymology apo- + tracheal
随便看	exobiologies exobiologist exobiologists exobiology exocannibalism exocarp exocarps exoccipital exocentric exocets Exochorda exochoria exochorion exoclinal exocline exocoel exocoele exocoelic exocoelom exocoelomic exocoetid Exocoetidae exocoetidaes exocone exocortis

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。