Definition

Examples

• 科学家用激光束进行实验。
  Kēxuéjiā yòng jī guāng shù jìnxíng shíyàn.
  Scientists use laser beams to conduct experiments.
• 这道激光束非常强大。
  Zhè dào jī guāng shù fēicháng qiángdà.
  This laser beam is very powerful.
• 他们用激光束切割金属。
  Tāmen yòng jī guāng shù qiēgē jīnshǔ.
  They use laser beams to cut metal.