duolaser

例句：

1. 1. The surgeon used a duolaser to cut through the tissue.
   外科医生使用激光束来切割组织。
2. 2. The scientist discovered a new way to generate energy with a duolaser.
   科学家发现了一种用激光束生成能源的新方法。
3. 3. The duolaser was used as a tool for precision cutting in industrial applications.
   激光束被用作工业应用中的精密切割工具。