heterochronic parabiosis异时异种共生
parabiosis intoxication联体生活中毒
parabiosis s间生态
vascular parabiosis翻译;血管性联体生活
dialytic parabiosis渗析性联体生活;透析性联体生活
N（名词） the natural union of two individuals, such as Siamese twins, so that they share a common circulation of the blood 异种共生