生理

生理	shēng lǐ	physiology
生	shēng	to grow; to give birth; to produce; to be born / to arise; to occur / to light (a fire) / to live; to be alive / life / raw; uncooked; unprocessed / unfamiliar; strange / (bound form) student; person engaged in a field / (bound form) male role in traditional opera / (bound form) life; lifetime / (bound form) means of livelihood / (bound form) very; intensely (as in 生疼) / (bound form) in a forced manner (as in 生拉硬拽)
理	lǐ	texture / grain (of wood) / inner essence / intrinsic order / reason / logic / truth / science / natural science (esp. physics) / to manage / to pay attention to / to run (affairs) / to handle / to put in order / to tidy up