英语词汇“active layer”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	active layer
释义	active layer (in arctic or subarctic regions) the layer of soil, above the permafrost, that thaws during the summer.
随便看	Colosseum Colossian Colossians colossus Colossus of Memnon colostomy colostrum colotomy colour -colous colpitis colpoda colportage colporteur colposcope colposcopy colpotomy colt Colt colt distemper colter coltish Colton Coltrane coltsfoot

英语词典包含168451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。