| 单词 | opticist |
| 释义 | opticist in British English (ˈɒptɪsɪst) noun a person who is an expert or student in optics opticist in American English (ˈɑptəsɪst) noun rare a person engaged in the fields of theoretical or applied optics Word origin [1880–85, Amer.; optic(s) + -ist]This word is first recorded in the period 1880–85. Other words that entered Englishat around the same time include: barnstorm, interface, irredentist, jackpot, pari-mutuel-ist is a suffix of nouns, often corresponding to verbs ending in -ize or nouns ending in -ism, that denote a person who practices or is concerned with something, or holds certainprinciples, doctrines, etc. Other words that use the affix -ist include: apologist, machinist, novelist, realist, socialist |
| 随便看 |
英语词典包含298861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。