单词	photoionization
释义	photoionization noun pho·​to·​ion·​i·​za·​tion ˌfō-tō-ˌī-ə-nə-ˈzā-shən  : ionization (as in the ionosphere) of a molecule or atom caused by absorption of radiant energy photoionize ˌfō-tō-ˈī-ə-ˌnīz  transitive verb Example Sentences Recent Examples on the Web The breathing zone will be monitored with a photoionization detector to screen for volatile organic compounds (in the work zone). al, 14 Jan. 2020 Word History First Known Use 1914, in the meaning defined above
随便看	protestantizing protestants protestation protestations protested protester protesters protesting protestor protestors protests proteus proteuses protevangelium prothalamia prothalamion prothalamium prothalli prothallia prothallial prothallial cell prothallic prothalline prothallium prothalliums

英语词典包含469781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。