1. "The lower part of the body, which includes the foot, the shin bone and the thigh bone clearly shows us that this species was an upright walking creature, " he said. “包括脚，胫骨和股骨在内的下半身清楚地告诉我们这是直立行走的产物。”他说。
2. "The lower part of the body, which includes the foot, the shin bone and the thigh bone clearly shows us that this ecis was an upright walking creature, " he said. “包括脚，胫骨和股骨在内的下半身清楚地告诉我们这是直立行走的产物。”他说。
3. Bone is a complex tissue composed of several cell types and the two major of them responsible for bone remodelling are osteoclast, which resorb bone, and osteoblast, which form new bone. 骨骼是具有数种细胞型态的复杂组织，而其中最重要的两种分别是负责骨吸收作用的破骨细胞及职司骨生成的造骨细胞。
4. Osteoblasts are very important in bone development and bone metabolism and culture in vitro of osteoblasts is vital in research on bone metabolism and mechanism of bone development. 成骨细胞是骨形成和骨代谢的核心部分，成骨细胞体外培养是研究骨代谢和成骨机制的重要手段。
5. Varieties are mainly engaged in are: the primary animal peptone, bone meal, bone, bone tablets, bone oil and other related products. 现主要经营品种有：动物初级蛋白胨、骨粉、骨块、骨粒、骨油及其他相关产品。
