laser

中文釋義

A focused beam of light used in various fields, including medicine.

常用搭配

• laser beam激光束
• laser surgery激光手術
• laser pointer激光筆

例句

• The cat chased the laser dot.貓追著激光點跑。
• Surgeons used a laser to remove the tumor.外科醫生用激光切除了腫瘤。

所屬詞彙表

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