英语词汇“echelon grating”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	echelon grating
释义	echelon grating n. A diffraction grating made of parallel glass plates, each of which extends slightly beyond the next, used to examine extremely fine structures through interferometry.
随便看	self-actualizer self-addressed self-adhesive self-aggrandizement self-aggrandizing self-analysis self-analytic self-analytical self-annihilation self-appointed self-asserting self-assertion self-assertive self-assertively self-assertiveness self-assurance self-assured self-aware self-awareness self-basting self-centered self-centeredly self-centeredness self-cleaning self-colored

英语词典包含135693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。