英语词汇undercover surveillance怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	undercover surveillance
释义	surveillance n — 监视 n • 监控 n • 监察 n
随便看	print head printhead printhead Assembly print head carriage print head cleaning printheads printhead technology print height print history print icon print image print-impaired print in black print index print industry print industry-standard print information print infrastructure printing printing abrasion printing accessories printing activities printing aids printing and applying printing and binding

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

surveillance n —