柯林斯詞典frond /fr?nd/ (fronds) 1. N-COUNT A frond is a long leaf which has an edge divided into lots of thin parts. 蕨類或棕櫚類植物的葉子[usu with supp] ...palm fronds. ...棕櫚葉。 返回 frond劍橋詞典a long , thin leaf of a plant 窄長的葉子 Ferns and palms have fronds. 蕨類植物和棕櫚樹都長有窄長的葉子。 返回 frond