hydrophilic substance

例句：

1. 1. The water in thelake is very hydrophilic.
   湖里的水非常亲水。
2. 2. Thematerial is hydrophilic, so it can absorb alot of moisture.
   这种材料是亲水的，所以能吸收很多水分。
3. 3. Hydrophilic materials are often used inmedical applications.
   亲水材料常用于医疗应用。