英语词汇“surveillance operation”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	surveillance operation
释义	surveillance operation Police began a surveillance operation in a flat opposite and spotted a child fitting the boy's description. Times, Sunday Times (2006) The police are accomplished at collecting intelligence using long-term surveillance operations and disrupting plots. Times, Sunday Times (2011) His police bosses were also preparing to mount a secret surveillance operation on him. The Sun (2015)
随便看	enter a chamber enter a code enter a college enter a competition enter a compound enter a contest enter a contract enter a convent enter a domain enter a door enter adulthood enter a field enter a house enter a kingdom enter a lottery enter a market enter a minefield enter a monastery enter an apartment enter an elevator enter an era enter a pageant enter a partnership enter a password enter a phase

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