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首页英语词典laserlaser英英释意

laser

英 ['leɪzə] 美['lezɚ]

英英释义考试真题实用场景例句

n. 激光
n. (Laser)人名；(德)拉泽

英英释意

1. an acronym for light amplification by stimulated emission of radiation; an optical device that produces an intense monochromatic beam of coherent light