greater ischiatic notchgreater sacrosciatic notchgreater sciatic notch坐骨: ischium; os ischii; ischio-; ...大: big; large切: correspond to; be close to迹: mark; trace坐骨大孔: great sacrosciatic foramen; great sacrosciatic foramina; greater ischiadic foramen; greater sciatic foramen; greatersciaticforamen下载手机词典可随时随地查词查翻译