英语短语词组词汇echelon grating的音标、释义、翻译、用法及例句-英语短语词组词典

短语	echelon grating
释义	echelon grating 【光谱学】阶梯光栅[亦作 echelon]
随便看	household franchise household god household gods household industries householding household knight household management household manager household name household names households household stuff household technician household troops household word household words househusband househusbands housekeep housekeeper housekeeperlike housekeepers Housekeeper seal housekeeping housekeeping gene

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。