淌下

淌下	tǎng xià	to let drip / to trickle down / to shed (tears)
淌	tǎng	to drip / to trickle / to shed (tears)
下	xià	down / downwards / below / lower / later / next (week etc) / second (of two parts) / to decline / to go down / to arrive at (a decision, conclusion etc) / measure word to show the frequency of an action