a stethoscope

Alternative spelling of 聞く

auscultation (diagnosis by stethoscope or similar auditory device)

auscultate

doctor

to hear, to listen / to obey / to ask a question / to smell, sniff

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

chest, breast / heart, inner thoughts