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under cover

/uhn-der-kuhv-er, uhn-der-kuhv-/US // ˌʌn dərˈkʌv ər, ˈʌn dərˌkʌv- //UK // (ˌʌndəˈkʌvə) //

掩护下的,掩护下,隐蔽,掩护

Related Words

Definitions

adj.形容词 adjective
  1. 1
    • : working or done out of public sight; secret: an undercover investigation.
    • : engaged in spying or securing confidential information: an undercover agent.

Synonyms & Antonyms

as insecret
Synonyms
classified分类,分类信息,分类目录,分类别covert隐蔽性,秘密的,隐蔽的,隐蔽furtive诡秘的,鬼鬼祟祟,诡秘,鬼鬼祟祟的hush-hush遮遮掩掩,掩耳盗铃,遮遮掩掩的,遮遮掩掩地mysterious神秘的,神秘,神奇的,玄妙的obscure模糊不清,不明显,不明显的,无名小卒private私营,私有,私立,私家secluded僻静的,僻静,隐蔽的,幽静的undercover卧底,卧卧底,卧底工作,卧探underground地下,在地下,地下的,在地下的undisclosed未披露,未披露的,未公开,未透露unknown未知,不详,未知数,未知的unpublished未发表,未发表的,未出版的,未公布的backdoor后门,后窗,後門,后退close关闭,密切,结束,靠近closet壁橱,橱柜,衣橱,衣柜dark黑,黑黑的,暗色,暗deep深,深深的,深的,深入mystic神秘主义者,神秘主义,神秘人,神秘occult玄学,非自然,隐秘,玄秘unseen看不见的,看不见的东西,看不到的,不见的abstruse玄妙,玄妙的,艰深的,艰深难懂ambiguous含糊不清,含糊不清的,模糊不清,模糊不清的arcane玄学,玄妙,玄妙的,弧形camouflaged伪装的,伪装,伪装过的,隐蔽的cloak-and-dagger隐蔽性强,隐蔽性,隐蔽性极强,隐蔽性极强的匕首clouded有云的,多云的,多云,浑浊的conspiratorial阴谋论,阴谋的,阴谋家,阴谋论的covered涵盖了,涵盖,覆盖,覆盖的cryptic晦涩难懂,晦涩难懂的,隐晦的,隐秘的disguised伪装的,伪装成的,伪装过的,伪装起来的enigmatical莫名其妙,莫名其妙的,神秘的,玄妙的esoteric深奥的,深奥,深入浅出,奥秘的mystical神秘的,神奇的,神秘,神奇on the qt在QT上out-of-the-way荒僻的,荒僻的地方,僻远的,僻静的recondite深奥的,复杂的,深奥难懂,深奥难懂的reticent沉默寡言,寡言少语,缄默不语,缄默retired已退休的,已退休,已经退休的,已经退休shrouded笼罩着的,笼罩着,笼罩着阴影的,遮蔽的strange奇怪,奇怪的,陌生的,陌生under wraps包裹下的,隐蔽性,包裹中的,隐秘性unenlightened未开化,未开化的,未开化的人,不开化unfrequented无人问津,无人问津的,不常有的,无人问津的地方unintelligible无法理解,难以理解,无法理解的,难以理解的veiled隐蔽的,面纱,隐蔽,昧着良心
Antonyms
as insecretive
as inunderhand
Synonyms
underhanded卑鄙无耻,潜规则,劣质的,卑鄙无耻的clandestine秘密,秘密的,隐蔽性,隐秘concealed隐蔽的,隐蔽,隐瞒,掩盖了crafty狡猾的,狡猾,狡猾的人,狡黠的crooked弯曲的,歪歪扭扭,歪曲,歪曲的cunning狡猾的,狡猾,狡猾的人,狡诈deceptive欺骗性的,欺骗性,骗人的,误导性的devious狡猾的,奸诈的,邪恶的,狡诈的dirty-dealingdishonest不诚实的,不诚实,不忠实的,不诚信的dishonorable不光彩的,不体面的,不名誉的,不体面duplicitous两面派,两面三刀,奸诈的,奸诈fraudulent欺诈性的,欺诈性,欺诈,诈骗furtive诡秘的,鬼鬼祟祟,诡秘,鬼鬼祟祟的guileful狡猾的,狡猾的人,狡诈的,狡黠的hush-hush遮遮掩掩,掩耳盗铃,遮遮掩掩的,遮遮掩掩地indirect间接,间接的,间线,间断的insidious阴险的,阴险,阴毒的,阴险狡诈oblique偏斜,偏斜的,倾斜的,歪歪斜斜on the qt在QT上on the quiet在安静的,在安静的环境中,在宁静的,在安静的地方secret秘密,秘密的,隐秘,秘书secretive隐秘的,诡秘的,秘密的,隐蔽的shady阴暗,阴暗面,阴暗的,阴面shifty变幻莫测,晃晃悠悠,阴阳怪气,变幻莫测的slippery滑溜溜的,滑溜溜,滑腻的,光滑的sly狡猾的,狡猾,诡谲,诡异的sneaking偷偷摸摸,偷偷摸摸的,偷偷摸摸地,鬼鬼祟祟sneaky鬼鬼祟祟,鬼鬼祟祟的,偷偷摸摸,偷偷摸摸的stealthy隐秘的,隐蔽的,隐秘,隐蔽sub-rosa亚罗萨,亚罗斯,亚罗莎,亚罗surreptitious偷偷摸摸的,诡秘的,偷偷摸摸,偷偷摸摸地treacherous奸诈的,诡诈的,诡谲的,阴险的tricky狡猾的,棘手的,很棘手,棘手two-faced两面派,双面人,双面的,双面two-timing两次,两天时间,两天时间内,两天under wraps包裹下的,隐蔽性,包裹中的,隐秘性undercover卧底,卧卧底,卧底工作,卧探unethical不道德的,不道德,不符合道德的,不合道德unfair不公平,不正当,不正当的,不公平的unjust不公正的,不公正,不公,不公平unscrupulous不良,不良的,不良行为,不择手段wily狡猾的,聪明的,狡猾,狡猾的人
as inveiled
Synonyms
underhanded卑鄙无耻,潜规则,劣质的,卑鄙无耻的clandestine秘密,秘密的,隐蔽性,隐秘concealed隐蔽的,隐蔽,隐瞒,掩盖了crafty狡猾的,狡猾,狡猾的人,狡黠的crooked弯曲的,歪歪扭扭,歪曲,歪曲的cunning狡猾的,狡猾,狡猾的人,狡诈deceptive欺骗性的,欺骗性,骗人的,误导性的devious狡猾的,奸诈的,邪恶的,狡诈的dirty-dealingdishonest不诚实的,不诚实,不忠实的,不诚信的dishonorable不光彩的,不体面的,不名誉的,不体面duplicitous两面派,两面三刀,奸诈的,奸诈fraudulent欺诈性的,欺诈性,欺诈,诈骗furtive诡秘的,鬼鬼祟祟,诡秘,鬼鬼祟祟的guileful狡猾的,狡猾的人,狡诈的,狡黠的hush-hush遮遮掩掩,掩耳盗铃,遮遮掩掩的,遮遮掩掩地indirect间接,间接的,间线,间断的insidious阴险的,阴险,阴毒的,阴险狡诈oblique偏斜,偏斜的,倾斜的,歪歪斜斜on the qt在QT上on the quiet在安静的,在安静的环境中,在宁静的,在安静的地方secret秘密,秘密的,隐秘,秘书secretive隐秘的,诡秘的,秘密的,隐蔽的shady阴暗,阴暗面,阴暗的,阴面shifty变幻莫测,晃晃悠悠,阴阳怪气,变幻莫测的slippery滑溜溜的,滑溜溜,滑腻的,光滑的sly狡猾的,狡猾,诡谲,诡异的sneaking偷偷摸摸,偷偷摸摸的,偷偷摸摸地,鬼鬼祟祟sneaky鬼鬼祟祟,鬼鬼祟祟的,偷偷摸摸,偷偷摸摸的stealthy隐秘的,隐蔽的,隐秘,隐蔽sub-rosa亚罗萨,亚罗斯,亚罗莎,亚罗surreptitious偷偷摸摸的,诡秘的,偷偷摸摸,偷偷摸摸地treacherous奸诈的,诡诈的,诡谲的,阴险的tricky狡猾的,棘手的,很棘手,棘手two-faced两面派,双面人,双面的,双面two-timing两次,两天时间,两天时间内,两天under wraps包裹下的,隐蔽性,包裹中的,隐秘性undercover卧底,卧卧底,卧底工作,卧探unethical不道德的,不道德,不符合道德的,不合道德unfair不公平,不正当,不正当的,不公平的unjust不公正的,不公正,不公,不公平unscrupulous不良,不良的,不良行为,不择手段wily狡猾的,聪明的,狡猾,狡猾的人
as inclandestine
as inobscured
as incovert
as indisguised
as infurtive
Synonyms
clandestine秘密,秘密的,隐蔽性,隐秘conspiratorial阴谋论,阴谋的,阴谋家,阴谋论的covert隐蔽性,秘密的,隐蔽的,隐蔽surreptitious偷偷摸摸的,诡秘的,偷偷摸摸,偷偷摸摸地artful艺术性的,艺术性,艺术的,艺术性强calculating计算方法,计算,计算的,计算能力cautious谨慎的,慎重,慎重的,谨慎circumspect谨慎的,谨慎,审慎的,慎重cloaked隐身的,隐身,隐蔽的,隐形的crafty狡猾的,狡猾,狡猾的人,狡黠的creepy令人毛骨悚然的,毛骨悚然,令人毛骨悚然,毛骨悚然的cunning狡猾的,狡猾,狡猾的人,狡诈disguised伪装的,伪装成的,伪装过的,伪装起来的elusive捉摸不定的,难以捉摸的,难以捉摸,捉摸不定evasive闪烁其词,闪烁其词的,闪缩的,闪避foxy狡猾的,狡猾,狐狸精,狡猾的人guileful狡猾的,狡猾的人,狡诈的,狡黠的hidden隐藏的,隐蔽的,隐秘的,隐蔽hush-hush遮遮掩掩,掩耳盗铃,遮遮掩掩的,遮遮掩掩地insidious阴险的,阴险,阴毒的,阴险狡诈masked戴面具的,蒙面的,带面具的,蒙面scheming谋略,心计,谋划,心术shifty变幻莫测,晃晃悠悠,阴阳怪气,变幻莫测的skulking偷偷摸摸,偷偷摸摸的,潜伏,潜行slinking滑行,偷偷摸摸,溜达,偷偷摸摸的sly狡猾的,狡猾,诡谲,诡异的stealthy隐秘的,隐蔽的,隐秘,隐蔽sub-rosa亚罗萨,亚罗斯,亚罗莎,亚罗tricky狡猾的,棘手的,很棘手,棘手under wraps包裹下的,隐蔽性,包裹中的,隐秘性under-the-table台下,表下,台下的,台下的人undercover卧底,卧卧底,卧底工作,卧探underhand低头族,劣势,劣质的,劣势地位underhanded卑鄙无耻,潜规则,劣质的,卑鄙无耻的wily狡猾的,聪明的,狡猾,狡猾的人
as inhidden
Synonyms
clandestine秘密,秘密的,隐蔽性,隐秘conspiratorial阴谋论,阴谋的,阴谋家,阴谋论的covert隐蔽性,秘密的,隐蔽的,隐蔽surreptitious偷偷摸摸的,诡秘的,偷偷摸摸,偷偷摸摸地artful艺术性的,艺术性,艺术的,艺术性强calculating计算方法,计算,计算的,计算能力cautious谨慎的,慎重,慎重的,谨慎circumspect谨慎的,谨慎,审慎的,慎重cloaked隐身的,隐身,隐蔽的,隐形的crafty狡猾的,狡猾,狡猾的人,狡黠的creepy令人毛骨悚然的,毛骨悚然,令人毛骨悚然,毛骨悚然的cunning狡猾的,狡猾,狡猾的人,狡诈disguised伪装的,伪装成的,伪装过的,伪装起来的elusive捉摸不定的,难以捉摸的,难以捉摸,捉摸不定evasive闪烁其词,闪烁其词的,闪缩的,闪避foxy狡猾的,狡猾,狐狸精,狡猾的人guileful狡猾的,狡猾的人,狡诈的,狡黠的hidden隐藏的,隐蔽的,隐秘的,隐蔽hush-hush遮遮掩掩,掩耳盗铃,遮遮掩掩的,遮遮掩掩地insidious阴险的,阴险,阴毒的,阴险狡诈masked戴面具的,蒙面的,带面具的,蒙面scheming谋略,心计,谋划,心术shifty变幻莫测,晃晃悠悠,阴阳怪气,变幻莫测的skulking偷偷摸摸,偷偷摸摸的,潜伏,潜行slinking滑行,偷偷摸摸,溜达,偷偷摸摸的sly狡猾的,狡猾,诡谲,诡异的stealthy隐秘的,隐蔽的,隐秘,隐蔽sub-rosa亚罗萨,亚罗斯,亚罗莎,亚罗tricky狡猾的,棘手的,很棘手,棘手under wraps包裹下的,隐蔽性,包裹中的,隐秘性under-the-table台下,表下,台下的,台下的人undercover卧底,卧卧底,卧底工作,卧探underhand低头族,劣势,劣质的,劣势地位underhanded卑鄙无耻,潜规则,劣质的,卑鄙无耻的wily狡猾的,聪明的,狡猾,狡猾的人

Examples

  • Additionally, just 23 percent of Republicans said the Capitol rioters weren’t undercover Antifa members.

  • To test the Wage and Hour Division’s competence, the GAO set up a sort of undercover sting.

  • In a recent case involving the Boogaloo Bois, an American right-wing extremist group, undercover FBI agents posed as members of Hamas, a foreign terrorist organization, according an indictment issued in November.

  • A multiyear undercover investigation conducted by Global Witness along with extensive reports published by the New York Times have exposed the criminal enterprises that anonymous shell companies enable.

  • By the morning of June 5, an undercover officer had set up surveillance near Brennan’s home.

  • A 19-year-old woman was killed in September after an undercover police watched a drug deal go down in Oklahoma City.

  • “We have undercover security,” says Vincent Zurzolo, the suave man in the blue suit in booth 2630 of New York Comic Con.

  • If you were to have undercover security, Comic Con is the perfect site.

  • Others seemed to be performing bombastic recitals of their grievances as if they were ill-trained actors or undercover agents.

  • Undercover detective Gustav Frank sold Mandelbaum several bolts of stolen silk that had been secretly marked.

  • We're fighting a battle against an unscrupulous enemy, an undercover battle, Steve.

  • He realized almost at once that such an unknown, undercover echelon would be a must.

  • We advanced to the river's bank undercover, and commenced firing on the boat.

  • But secretly he maneuvered the transfer of a five-layers-down undercover man from Madras to Government City.

  • Never said to anyone that I thought Lee was doing undercover work.