sink in/sink intosth
—phrasal verbwithsinkverbuk/sɪŋk/us/sɪŋk/sankorUSalsosunk|sunk
If aliquidorsoftsubstancesinksinto somethingsolid, itgraduallypassesinto it throughitssurface.
逐渐渗入
You'dbetterwipeup thatcoffeeyouspilledon thecarpetbefore itsinksin.趁洒在地毯上的咖啡没有渗进去之前，你最好把它擦干净。