起点origin英 [ˈɒrɪdʒɪn] 美 [ˈɔ:rɪdʒɪn] n.出身;起源,根源;[数]原点,起点;[解](筋,神经的)起端复数: origins
起点origin; starting point; zero; a point of departure; jumping-off
origin英 [ˈɒrɪdʒɪn] 美 [ˈɔ:rɪdʒɪn] n.出身;起源,根源;[数]原点,起点;[解](筋,神经的)起端