心口如一 xīn kǒu rú yī

DEFINITIONS

  1. lit. heart and mouth as one (idiom); to say what you think
  2. honest and straightforward

CHARACTERS

心 xīn
HSK 3
heart; mind, intelligence; soul
口 kǒu
HSK 3
mouth; open end; entrance, gate
如 rú
HSK 3
if, supposing; as if; like, as
一 yī
HSK 1
one; a, an; alone