a sweet fizzy drink (= with bubbles), that does not contain alcohol, made from ginger and the roots of other plants. It is drunk especially in the US.
a bottle, can or glass of root beer
Example:
- Two root beers.
bia rễ cây
/ˈruːt bɪə(r)//ˈruːt bɪr/a sweet fizzy drink (= with bubbles), that does not contain alcohol, made from ginger and the roots of other plants. It is drunk especially in the US.
a bottle, can or glass of root beer