yǐn​liú

drainage

引流 yǐn​liú
drainage
to draw off or drain liquid from a wound, sore, or body cavity during a medical procedure
to guide water
to guide or direct the flow of water, such as for irrigation
to drive traffic
to attract or direct traffic to a website or social media account

Frequency

Movie subtitles
0.270 per million appears in 0% of films
Written text
7.00 per million

Sources