SP A肺表面活性蛋白A
SPabbr.自已推进的(=self-propelled)
Spirosomaceae螺状菌科
spelencephaly多囊脑
Spiegelberger斯皮格尔贝里耶
sphenopterids楔羊齿类
Sphaerotholusn.圆头龙
Splices cable电缆转接
splayed niche八字形壁龛
spherical nut球形螺帽
splenic notch脾切迹
sphincteritis括约肌炎