bonding electrons

例句：

1. 1.The bonding electrons in the metal atoms are responsible for their electrical conductivity.
   金属原子中的结合电子对其电导性负责。
2. 2.In a chemical reaction, the bonding electrons are transferred to form new compounds.
   在化学反应中，结合电子被转移以形成新的化合物。
3. 3. The study of bonding electrons is crucial for understanding the properties of materials.
   研究结合电子对于理解材料的性质至关重要。