口快心直 kǒu kuài xīn zhí

DEFINITIONS

  1. see 心直口快[xin1 zhi2 kou3 kuai4]

CHARACTERS

口 kǒu mouth; open end; entrance, gate
快 kuài rapid, quick, speedy, fast; soon
心 xīn heart; mind, intelligence; soul
直 zhí straight, erect, vertical