rinse down
中級 (B1) neutral
To use water to clean something by washing it down, or to drink something to help swallow food.
"After the barbecue, he rinsed down the patio with a garden hose."
文脈の中で聞く
How to Buy a Car to Flip for Profit (Weekend Flip)
ChrisFix · 36:17
So, the first thing to do is rinse down the car.
Cameron Diaz | Full Episode
TheEllenShow · 31:36
phosphates that end up again once they rinse down the drain,