释义 |
cancellous bones 基本例句 松质骨 While the filling itself did not fail in these ertebrae, the cancellous bone around the cement collapsed progressiely.虽然椎体内的填充物本身没有发生破裂,但骨水泥周围的松质骨却逐渐地发生了塌陷。 Cortical bone grafts are used primarily for structural support, and cancellous bone grafts for osteogenesis.皮质骨移植主要用于结构性支撑,松质骨移植用于成骨。 |