noun🔗Share小绒球, 凤头潜鸭. A duck in the goldeneye genus, Bucephala albeola."While canoeing on the lake, we saw several buffleheads diving for food. "在湖上划独木舟的时候，我们看到好几只**凤头潜鸭（小绒球）**在潜水觅食。birdanimalnatureChat with AIVocabulary GamePractice Reading
noun🔗Share大头鬼，笨蛋。 One who has a large head; a heavy, stupid fellow.""The teacher called the two boys in the back row 'buffleheads' because they kept interrupting the lesson with silly jokes and didn't seem to understand the basic concepts." "因为后排那两个男生老是用愚蠢的玩笑打断课程，而且好像根本听不懂基本概念，老师就叫他们“大头鬼，笨蛋”。personcharacterbodyChat with AIVocabulary GamePractice Reading
