原始人用石块和骨头做原始的工具.Primitive man made himself primitive tools from stones and bones.他们用石块压住箱子,把它沉到海里去.They weighed the box down with stones and dropped it into the sea.基督教殉道者被用石块击毙.Christian martyrs were stoned to death....
Anatomic reconstructions of the fibular collateral ligament have not been biomechanically validated.腓侧副韧带的解剖重建尚未经过生物力学验证.Objective To probe the enlargement of using range of vascularized fibular transferring.目的探索扩大吻合血管腓骨...