interstitial rate

例句：

1. 1. The interstitial fluid is essential for the proper functioning of the body's organs.
   间隙液体对于身体器官的正常功能至关重要。
2. 2.The interstitial tissue is responsible for absorbing nutrients from the bloodstream.
   间质组织负责从血液中吸收营养物质。
3. 3.The interstitial space between the cells is where many diseases can develop.
   细胞之间的间隙是许多疾病发展的场所。