chirpy/ˈtʃɜ:pɪ; `tʃəpɪ/ adj(-ier, -iest) (Brit infml 口) lively and cheerful 活泼的; 快活的 You seem very chirpy today! 今天你好像很快活似的! > chirpily adv whistle chirpily 快活地吹口哨.
牛津英汉双解词典