dregs

US /dreɡz/
UK /dreɡz/
1.

cặn bã

the small solid pieces that sink to the bottom of some liquids, such as wine or coffee, that are not usually drunk:

:
I wanted a last drink of coffee, but there were only dregs left.
1.

cặn bã

small, solid pieces that sink to the bottom of a liquid:

:
coffee dregs