cur.vi.lin.e.aradj.(形容词)Formed, bounded, or characterized by curved lines.曲线的:由曲线组成、包围或具有曲线特点的来源:Latin curvus [curved] * see curve 拉丁语 curvus [弯曲的] *参见 curvelinear linear【引伸】cur.vilin.ear.itycur.vilin.earlyadv.(副词)