physical-chemical bond water

例句：

1. 1. The study of physical-chemical bonding is crucial to the understanding of materials science.
   研究物理化学键对于理解材料科学至关重要。
2. 2. Water is essential for life as it plays a crucial role in maintaining the balance of our body's internal environment.
   水对于生命至关重要，因为它在维持我们身体内部环境平衡中起着关键作用。
3. 3. The formation of physical-chemical bonds is influenced by various factors such as temperature and pressure.
   物理化学键的形成受到温度和压力等多种因素的影响。