bone bed

基本解释

Good bone graft bed, enough bone graft material and perfect correction skill are the key points for getting a good curative effect.
精心准备植骨床、充足的植骨材料、熟练的三维矫正技术是取得良好疗效的保证。
The author ever saw a piece of oracle bone in Bejing Library, and analyzed that it probably belonged to elephant scapula according to its thick bone bed.
作者曾在北京图书馆看到一片卜骨，骨质特厚，据分析很可能也属于象胛骨。
Changes of the bone defects were observed with X ray, with the result that the implanted materials were incorporated with the accepting bed and bone defects were thoroughly repaired.
结果是植入的重组合异种骨与受骨床充分整合并完全修复骨缺损。

a sediment containing large quantities of fossilized animal remains, such as bones, teeth, scales, etc