柯林斯词典jay /dʒeɪ/ (jays) 1. N-COUNT In North America, a jay is a noisy bird with blue or grey feathers. 松鸦2. N-COUNT In Europe and Asia, a jay is a brownish-pink bird with blue and black wings. 樫鸟 返回 jay剑桥词典a noisy , brightly coloured bird 松鸦 返回 jay