binding attachment

例句：

1. 1. The company's commitment to sustainability is a bindingattachment to its core values.
   公司对可持续性的承诺是其核心价值观的绑定。
2. 2. Thenew policy has created a strong attachment betweenthe government and the people.
   新政策已经建立了政府与人民之间的牢固联系。
3. 3. The researcher found that the attachment of the virusto the host cell was crucial for itsreplication.
   研究者发现，病毒与宿主细胞的附着对于其复制至关重要。