英语词汇slate spar怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	slate spar
释义	slate spar 简明释义辉银矿；板方解石网络释义 1 ?层方解石 ... 边界层方程 boundary layer equation 层方解石 shiver spar; slate spar 附面层方程 boundary layer equation ...
随便看	certification of hypothecation certification of invoice certification of materials and products certification of nationality certification of nondestructive personnel certification of product certification of program certification of proof certification of quality certification of record on appeal certification of seeds certification of service certification of teachers certification of transfer certification of weight certification on tax payment certification path certification path certification pilot certification policy certification practice statement certification process certification program certification request certification required

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。