laser的意思
laser
基本释义
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n
激光
a piece of equipment that produces a powerful narrow beam of light that can be used in medical operations, to cut metals, or to make patterns of light for entertainment
例句
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laser surgery
激光(外科)手术
短语
- laser beam 激光束
- laser welding 激光焊接
- laser cutting 激光切割
- laser power 激光功率
- laser technology 激光技术；雷射技术；激光工艺
