发情

发情	fā qíng	(zoology) (of a female) to be in heat; (of a male) to be in rut
发	fā	to send out / to show (one's feeling) / to issue / to develop / to make a bundle of money / classifier for gunshots (rounds)
发	fà	hair / Taiwan pr. [fa3]
情	qíng	(bound form) feelings; emotion; sentiment; passion / (bound form) situation; condition