dag
noun [ C ] Australian English informal uk/dæɡ/ us/dæɡ/
（相貌或举止）缺乏吸引力的人，不起眼的人
a person who does not look attractive or who behaves in a way that is not attractive
daggy
adjective Australian English and UK informal uk/ˈdæɡ.i/ us/ˈdæɡ.i/
（人或其衣服）邋遢的，脏兮兮的
(of a person or their clothes) untidy or dirty