英语词汇“optics”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	optics
释义	optics n.pl. (treated as sing.) the scientific study of sight and the behaviour of light, or of other radiation or particles (electron optics).
随便看	hierocracy hieroglyph hieroglyphic hierogram semiquaver semi-rigid semi-skilled semi-smile semi-solid semi-sweet semi-synthetic Semite Semitic semitone semi-trailer semi-transparent semi-tropics semi-vowel semi-weekly semmit semolina sempiternal semplice sempre sempstress

英语词典包含43808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。