复苏 fùsū HSK6 to recover; recovery Origin Definitions Defs Strokes Stroke Words Sentences Sents 心肺复苏 xīnfèifùsū CPR cardiopulmonary resuscitation心肺复苏术 xīnfèifùsūshù cardiopulmonary resuscitation Emergency procedure used to restore blood circulation and breathing in a person who is in cardiac arrest, also known as CPR.