duplicitous
🇺🇸
/duːˈplɪsɪtəs/
🇬🇧
/djuːˈplɪsɪtəs/
Someone who is deceitful and not honest, often pretending to be good or helpful while actually having bad intentions.
The politician was known for his duplicitous behavior, making promises he never intended to keep.
這位政治家以他的虛偽行為而聞名,做出他從未打算遵守的承諾。