英语词汇“dioptrics”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	dioptrics
释义	dioptrics /duy op"triks/, n. (used with a sing. v.) the branch of geometrical optics dealing with the formation of images by lenses. [1635-45; SEE DIOPTRIC, -ICS]
随便看	sura Surabaya surah Surajah Dowlah Surakarta sural Surat surbase surbased surbased arch. surcease surcharge surcingle sickle cell trait sickle feather sickle-hocked sick list sickly sickness sicko sickout sick pay sickroom sic passim sic semper tyrannis

英语词典包含168451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。