单词	karren
释义	karren /ˈkarən / plural noun Geology Grooves and fissures, typically separated by sharp ridges, produced in a hard limestone surface by water erosion.As a result of karren development the fissures are widened and channel edges are eroded.... In the northern limestone Alps large bare karst areas with impressive Karren exist. Karren are particularly common on limestone pavements. Origin Late 19th century: from German Karren.
随便看	reclinate reclination recline recliner reclining board reclining seat reclose reclothe reclude recluse reclused reclusely recluseness reclusery recluse spider reclusion reclusive reclusively reclusiveness reclusory reco recoagulation recoal recoat recock

英语词典包含243303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。