听诊器 tīngzhěnqì stethoscope Origin Definitions Defs Strokes Stroke Words Sentences Sents 听诊 聽診 tīngzhěn to auscultate to listen to the internal sounds of the body, usually using a stethoscope, to examine the heart, lungs, or other organs for medical diagnosis器 qì noun utensil device; tool; utensil; ware