/?d?u?.d?s/apersonwho is notloyalto afriendandhelpsthe friend'senemies出卖朋友的人,叛徒Synonymsbackstabberbetrayer(NOT LOYAL)traitordisapprovingSMART Vocabulary: related words and phrasesDisloyalty, betrayal & treason
adulterous
backstabber
betrayal
betrayer
break ranksidiom
chicane
deserter
desertion
faithless
faithlessly
faithlessness
false
fifth column
sellout
stabsomeonein the backidiom
tergiversation
throwsomeoneto the lionsidiom
throwsomeoneunder the busidiom
treacherous
treasonable
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