Synset:optical maser
Part Holonyms:photocoagulator
Hypernyms:optical device
Inherited Hypernyms:laseroptical devicedeviceinstrumentalityartifactwholeobjectphysical entityentity
| 单词 | laser |
| 释义 | Laser nnoun.artifactan acronym for light amplification by stimulated emission of radiation; an optical device that produces an intense monochromatic beam of coherent light Synset:optical maser Part Holonyms:photocoagulator Hypernyms:optical device Inherited Hypernyms:laseroptical devicedeviceinstrumentalityartifactwholeobjectphysical entityentity |
| 随便看 |
英语词典包含147479条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。