A - 2/3 Intracellular, 1/3 extracellular 2/3胞内 1/3胞外
B - 1/4 Interstitial, 3/4 extracellular 1/4间质中 3/4胞外
C - 1/5 Intravascular, 4/5 extravascular 1/5血管内 4/5血管外
D - 1/2 Tissue, 1/2 plasma 1/2组织内 1/2血浆中
E - 1/3 Intravascular, 1/3 interstitial, 1/3 plasma 1/3血管内 1/3间质中 1/3血浆