英语词汇objective lens怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	objective lens
释义	objective lens 【光学】物镜[亦称作 object lens]
随便看	positive derail positive discrimination positive-displacement compressor positive-displacement meter positive displacement pump positive distortion positive draft positive electricity positive electrode positive electron positive element positive emulsion positive eugenics positive euthanasia positive feedback positive feedbacks positive g positive geotropism positive-going positive-goings positive image positive interference positive ion positive-ion ray positive ions

英汉双解词典包含483723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。