bone space filler

• 骨间填充物

bone space filler的用法和样例：

例句

1. Actual figure dependent on base resin and filler.
   实际的数值依赖于基础树脂和填充物。
2. 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。