扣人心弦 kòu rén xīn xián

DEFINITIONS

  1. to excite
  2. to thrill
  3. exciting
  4. thrilling
  5. cliff-hanging

CHARACTERS

扣 kòu knock, strike, rap, tap; button
人 rén man; people; mankind; someone else
心 xīn heart; mind, intelligence; soul
弦 xián string; hypotenuse, crescent