bāocáng-huòxīn

== Mandarin == === Romanization === bāocáng-huòxīn (Zhuyin ㄅㄠ ㄘㄤˊ ㄏㄨㄛˋ ㄒㄧㄣ) Hanyu Pinyin reading of 包藏禍心 / 包藏祸心