| 释义 |
foam /faom; fom/ n [U] 1 white mass of small air bubbles formed in or on a liquid by motion, or on an animal's lips, eg after exertion. 泡沫; 涎沫; 口角飞沫。 2 (also 亦作 -'rubber) spongy rubber used in upholstery (eg in seats, mattresses). 泡沫胶(例如座垫中者)。 vi [VP2A, C] form ~; break into ~; send out ~ (at the mouth): 起泡沫; 变泡沫; (口)流泡沫： waves ~ing along the beach; 沿着海滩起泡沫的海浪; a glass of ~ing beer, beer with froth on it; 一杯起泡沫的啤酒; (fig) (喻) ~ing with rage, looking angry. 生气的。 ~y adj |