biǎo lǐ
the outside and the inside
one's outward show and inner thoughts
exterior and interior
biǎo lǐ rú yī
external appearance and inner thoughts coincide (idiom); to say what one means
to think and act as one
biǎo lǐ bù yī
outside appearance and inner reality differ (idiom); not what it seems
saying one thing but meaning sth different