杜鹃鸟 dùjuānniǎo cuckoo Origin Definitions Defs Strokes Stroke Words Sentences Sents 杜鹃 杜鵑 dùjuān cuckoo A bird known for its distinct call and grayish-brown feathers with a long tail; also called 子规 zǐguī or 杜宇 dùyǔ.鸟 鳥 niǎo noun bird bird; feathered vertebrate with wings and a beak