laser
🇺🇸
/ˈleɪzər/
🇬🇧
/ˈleɪzə(r)/
noun
C1
A device that produces a strong, focused beam of light used for cutting, reading information, or medical procedures.
The doctor used a laser to remove the patient's skin growth.
醫生使用雷射移除了患者的皮膚增生。
translation
雷射
詞形變化
Plural
lasers