求翻译：钾的功用： 钾是身体中数量较大的物质，多数存在於各细胞内，与细胞外的内互相协调， 以维持血液和体液的酸碱平衡，以及维持体内水分平衡与渗透压的稳定是什么意思？

The function of potassium: Potassium is a large number of substances in the body, most present in the cells, and co-ordination within the extracellular, in order to maintain the acid-base balance of blood and body fluids, and body water balance and osmotic pressure to maintain the stability of

Potassium: Potassium is a function in the body of a larger number of substances in existence, and the majority within the cells, and stem cells within the coordinated, in order to maintain the acid alkaline balance blood and body fluids, as well as maintaining the moisture balance and raise osmotic

Potassium function: The potassium is in the body the quantity big material, exists most in various cells, coordinates mutually with extracellular in, maintains the blood and the body fluid acid-base equilibrium, as well as maintains in vivo water balance and the osmotic pressure stable

Function of potassium: potassium is the large number of the substance in the body, most exist within each cell, and coordination with each other within the extracellular to maintain acid-base balance in blood and body fluids, as well as maintaining stability in the water balance in the body and osmo

Function of potassium: potassium is the large number of the substance in the body, most exist within each cell, and coordination with each other within the extracellular to maintain acid-base balance in blood and body fluids, as well as maintaining stability in the water balance in the body and osmo