词汇“标准层 index bed; key bed; marker bed;”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	标准层 index bed; key bed; marker bed;
释义	见:标准: 标准层 index bed; key bed; marker bed;
随便看	Botany BOTB botch botcher botchery botchily botch up botchwork botchy bote botel bot-fly both contracting -ties Bothe bother botheration botherer botherment bother (oneself) about (=bother one's head about) bother one's head about (=bother oneself about) bothersome bother the life out of sb. Bothnia both of a hair both principal and interest

国际大辞典收录了835600条英语、德语、日语等多语种在线翻译词条，基本涵盖了全部常用单词及词组的翻译及用法，是外语学习的有利工具。