您要查找的是不是：
- They were thrilled to discover a perfectly preserved specimen of Roman pottery. 他们因发现了一件保存完好的罗马时代陶器而欣喜若狂。
- S. universities extracted a gene from a preserved specimen of a thylacine and revived it in a mouse embryo. 他们从一袋狼标本中抽出基因并使它在老鼠胚胎中重生。
- One specimen is even preserved in the birth canal. 一个样本甚至在产道中被保存了下来。
- The law provides that these ancient buildings must be preserved. 法律规定，这些古老的建筑应该保存。
- He is still a fine specimen of health. 他仍是健康的典范。
- It was a specimen of his generosity. 这是他慷慨大度的一个实例。
- This is a specimen of the new fabric. 这是新布料的样品。
- You'll be asked to provide a blood specimen. 他们会要你提供血样。
- His work must be preserved for posterity. 他的作品当传诸後世。
- Few of the early manuscripts have been preserved. 早期的手稿保存下来的不多。
- Meat can be preserved in pickle. 肉可以保存在卤水里。
- I think these interesting old customs should be preserved. 我认为这些有趣的旧习俗应该保存下去。
- A member of a collection or set; a specimen. 成员，样本一群或一套中的一个; 标本
- The museum displays the specimen of ancient Chinese porcelain. 这个博物馆展出中国古瓷器标本。
- The fishing in this stretch of the river is strictly preserved. 此段河流严禁外人捕鱼。
- This fine building should be preserved for posterity. 这一优美的建筑应该保护好留给子孙後代。
- The doctor will need a specimen of your blood. 医生需要你的血样。
- He preserved his mask of solemnity even with acquaintances. 他甚至和熟人交往也保持着一本正经的面孔。
- dry preserved specimen 干制标本
- He is a fair specimen of manhood. 他是刚毅的典范。
