Shape shape = new Shape()是什么意思

Shape shape = new Shape()是什么意思 shape st[][]=new shape[3][2]; shape st[0][0]=new circle(2); shape st[0][1]=new circle(4);为什么不对? shape=rectangle什么意思 shape意思? shape是什么意思? shape velocity egg-shape 英语翻译the shape of what.shape.is. take shape造句 shape的中文意思 shape中文意思 船上的shape是什么意思 shape 同类词 cardio shape 是什么 in shape and in the shape of shape什么意思