不成体统 Traditional 不成體統 bù chéng tǐ tǒng 🔊 not according with decorum (idiom) + Keep this word Meanings bù chéng tǐ tǒng 不成體統 not according with decorum (idiom); scandalousbad formunacceptable behavior Its characters 不bùnot; noHSK 1成chéngto succeedHSK 6体tǐbody统tǒngto gather