Unbelievably, the little boy can speak three foreign languages.Unbelievablyadv. 难以置信地；不可信地
Unbelievably 副词置于句首句子意思：不可思议地是，那个小孩会说三种外语【俊狼猎英】 团队为您解答，欢迎追问
believe it or not
