v.（使）旋转；合唱中的轮唱；放声高唱；钓（鱼）n.旋转，轮唱，钓鱼； 变形： 复数：trolls过去式：trolled现在分词：trolling第三人称单数：trolls 英英释义： trolln.(Scandanavian folklore) a supernatural creature (either a dwarf or a giant) that is supposed to live in caves or in the mountainsa partsong in which voices