froth up
US /frɑθ ʌp/
・UK /frɒθ ʌp/
B2
phr.v.To produce foam or froth on the surface.
The angry sea froths up during the stormy weather.
Video subtitles
How to Foam Milk for a Latte 3 Ways - COFFEE BREAK SERIES | HONEYSUCKLE
- The milk will froth up right before your eyes.
The milk will froth up right before your eyes.
- The milk will froth up right before your eyes.
The milk will froth up right before your eyes.