单词	nondisclosure agreement
释义	nondisclosure agreement noun : an agreement in which a person (such as an employee) agrees to keep information (such as a trade secret) confidential … declined to name the victim companies, citing nondisclosure agreements it signed … John Markoff called also confidentiality agreement, NDA Word History First Known Use 1959, in the meaning defined above
随便看	Osteoglossidae Osteoglossoidea Osteoglossum osteographies osteography osteoid osteoids osteolepid Osteolepidae osteolepiform Osteolepiformes Osteolepis osteolepoid osteolite osteologic osteological osteologically osteologies osteologist osteologists osteology osteolyses osteolysises osteolysisses osteoma

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。