激光的音标是英音 ˈleɪzə(r) 美音 ˈleɪzər

激光是一种通过受激辐射产生并放大的光，具有高度单色性、方向性和相干性。其英文全称为Light Amplification by Stimulated Emission of Radiation，缩写为LASER。

激光翻译为英文是laser，中文翻译为激光。

激光的用法包括名词和动词，名词指激光装置或激光束，动词指用激光照射。

以下是10句带中文翻译的激光例句：

1 The surgeon used a laser to remove the tumor 外科医生使用激光切除了肿瘤
2 Laser printers are common in offices 激光打印机在办公室很常见
3 They measured the distance with a laser 他们用激光测量了距离
4 Laser pointers can be dangerous if misused 激光笔如果误用可能很危险
5 The laser show was spectacular 激光表演非常壮观
6 Laser technology has advanced rapidly 激光技术发展迅速
7 The laser beam is very precise 激光束非常精确
8 She had laser eye surgery to correct her vision 她做了激光眼科手术来矫正视力
9 The laser cut through the metal easily 激光轻易地切割了金属
10 Laser discs were an early form of digital media 激光影碟是早期的数字媒体形式

激光的短语搭配包括：

laser beam 激光束
laser pointer 激光笔
laser printer 激光打印机
laser surgery 激光手术
laser cutting 激光切割
laser diode 激光二极管
laser scanner 激光扫描仪
laser therapy 激光治疗
laser guidance 激光制导
laser range finder 激光测距仪