1. The cell membrane is permeable to water, allowing for osmosis of isosmotic solutions.
细胞膜对水是可渗透的，使等渗溶液可以进行渗透。

2. The isosmotic solution is commonly used in medical procedures to maintain fluid balance in the body.
等渗溶液常用于医疗程序中，以维持体内的液体平衡。