灰柳莺 Traditional 灰柳鶯 huī liǔ yīng 🔊 sulphur-bellied warbler (Phylloscopus… + Keep this word Meanings huī liǔ yīng 灰柳鶯 (bird species of China) sulphur-bellied warbler (Phylloscopus griseolus) Its characters 灰huīashHSK 5柳liǔwillow莺yīngoriole or various birds of the Sylvidae…