脊柱的畸变a deformation of the spine脊柱的钝伤常可愈合,以致完全恢复.Blunt injury to the spine will often heal with complete recovery.重建前柱的稳定性对恢复脊柱的生物功能具有重要的意义.Restoration of a stable anterior column is essential for normal spinal biomechani...
It's not yet clear whether the Prime Minister's resignation offer is a serious one, or whether it's simply a tactical move...现在还不清楚首相提出辞职是认真的，还是仅仅作为一种策略。Simply put them into a polythene bag and store them ...