心口如一 [－－－－]

Jyutping sam1 hau2 jyu4 jat1
Pinyin xīn kǒu rú yī

Definitions (CC-CEDICT)
  1. lit. heart and mouth as one (idiom); to say what you think
  2. honest and straightforward
Definitions (Wiktionary)
  1. phrase, idiomatic
    to say what one thinks; to be frank and unreserved
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）