slyness
noun /ˈslaɪnəs/
/ˈslaɪnəs/
[uncountable]- (disapproving) behaviour that is secret and dishonest, often intending to trick people
synonym cunning狡猾: 机密和不诚实的行为,通常旨在欺骗人们 - behaviour that suggests that you know something secret that other people do not know
狡猾: 暗示您知道别人不知道的秘密的行为