covertly
adverb
uk/ˈkəʊ.vɜːt.li/us/koʊˈvɝːt.li/secretly, or in ahiddenway:
秘密地;隐蔽地;偷偷摸摸地Terrorists have beenoperatingcovertly inEngland.恐怖分子已在英格兰秘密活动。
Secrecy and privacy
- anonymity
- anonymization
- anonymize
- anonymous
- anonymously
- data protection
- dead men tell no talesidiom
- dissimulate
- dissimulation
- down-low
- private
- privately
- privileged
- pseudonym
- pseudonymization
- undisclosed
- whitewash
- whitewashing
- wrap
- wrapped (up) in secrecyidiom