单词 | laser |
释义 | laser 4 ENTRIES FOUND: plural lasers plural lasers Learner's definition of LASER [count] : a device that produces a narrow and powerful beam of light that has many special uses in medicine, industry, etc.激光器
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英汉双解词典包含109353条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。