基本解释adj.起泡的；多泡的；空洞的同根派生 英汉例句用作形容词 (adj.)Beat the eggs up to a frothy consistency.把鸡蛋打成黏稠泡沫状。She pauses to sip a frothy iced coffee from a plastic tumbler.她停下来呷了一口塑料杯里浮满泡沫的冰镇咖啡。