froth·y /ˈfrɒθi $ ˈfrɒːθi/ adjectiveadj 1 DFDa liquid that is frothy has lots of small bubbles on top 表面起泡沫的 a mug of frothy coffee 一大杯泡沫咖啡
2. IMPORTANTa frothy book, film etc is enjoyable but not serious or important 〔书、电影等〕有趣但浅薄的,不严肃的 n3. a frothy market is one in which prices of something are rising and beginning to be higher than the thing’s real value – used in business
—frothily adverbadv