preservations

基本解释

• 保藏技术

同根派生

英汉例句

• It has a long history with very profund preservations.
  她历史悠久，源远流长。
• In this age of thermonulear technolgy, neither view can assure man's preserv ation.
  在当今的热核技术时代，这两种观点都不是以保障人类的生存。
• Ever the stock preserv'd and never lost, though rare, enough for seed preserv'd.
  永远保存着血统而从未丧失，即使种子很少也足以传承。）
• You could image the future of eco-tourism in China only referring to the current preservations of ancient buildings and civilization in China.
  其实看到中国各个城市古建筑和文化的保存情况就知道，生态旅游的前景。
• Objective To investigate the outcome of preserv ed human amniotic membrane used for the reconstruction of the conjunctival defec t.
  目的观察用保存的人羊膜对结膜大片缺损患者进行结膜表面重建的效果。