英语词汇echelle grating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	echelle grating
释义	echelle grating 简明释义中阶梯光栅
随便看	pecto-cellulose pectocellulose pectograph pectography pectolase Pectolase Y-23 Pectolin pectolinarigenin pectolinarin pectolinaroside pectolite pectolite pectolyase pectolysis pectolytic pectolytic enzyme pectolytic enzyme pectonephridium pector- pectora pectoral pectoral aplasia-dysdactylia syndrome pectoral aplasia dysdactylia syndrome pectoral appendage pectoral arch

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。