白头硬尾鸭 báitóuyìngwěiyā white-headed duck Definitions Defs Origin Strokes Stroke Words Sentences Sents 白头硬尾鸭 白頭硬尾鴨 báitóuyìngwěiyā white-headed duck (bird species of China) white-headed duck (Oxyura leucocephala)
白头硬尾鸭 白頭硬尾鴨 báitóuyìngwěiyā white-headed duck (bird species of China) white-headed duck (Oxyura leucocephala)
