SPGn.弹簧SPabbr.自已推进的(=self-propelled)Speismann施派斯曼spheno-[医] 楔形; 蝶骨spelt outv.拼写(缓慢而吃力地读；认真研究出；讲解清楚)Spizharny斯皮扎尔内spherosin苦马豆素sphenodonn.[动]斑点楔齿蜥splayfootn.八字脚adj.八字脚的spun yarn细纱,短纤纱,松捻大麻制成的绳索spissatedadj.浓缩的浓重的.Spilaceto斯皮拉切托