duplicity
duplicity[djuːˈplɪsɪti, djʊ-]noun[mass noun]- deceitfulness; double-dealing
奸诈,欺骗;两面派行为,表里不一
- (archaic)doubleness
(古)两重性,双重性
语源- late Middle English: from Old French duplicite or late Latin duplicitas, from Latin duplic- 'twofold' (see duplex)
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