英语词汇converging concavo-convex 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	converging concavo-convex lens
释义	converging concavo-convex lens 简明释义聚点凹凸透镜专业释义 1 经济学聚点凹凸透镜
随便看	undersea oil production plant undersea pipeline undersea potassium salt deposit undersea potassium salt mine undersea power undersea radioisotope power supply undersea railtunnel undersea ranging undersea rescue vehicle undersea research vehicle undersea rock salt and potassium salt mining undersea rock salt deposit undersea rock salt mine underseas undersea search undersea ship undersea sightseeing station undersea sonar undersea surveillance Undersea Surveillance Oceanographic Center underseat underseat undersea technology under-seated undersea teleoperator

英汉双解词典包含3185865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。