leeches

常见例句

用作名词 (n.)

• Throughout the 18th and 19th centuries, using leeches for medical reasons was very popular.
  中世纪欧洲的医生用水蛭治疗他们的病人。
• With the new fossil, researchers can now identify the animals as part of the annelid worm family, which also includes modern sea mice, earthworms and leeches.
  因为这个新的化石，研究人员现在可以鉴别出该动物属于环节虫属，这类动物中包括现代的海毛虫，蚯蚓和水蛭。
返回 leeches