英语词汇bifocal 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	bifocal lens
释义	lens n — 镜 n • 焦距 n • 透镜 n • 晶体 n • 晶状体 n
随便看	attempt to derive a source code attempt to derive the source code of attempt to determine attempt to develop attempt to dictate attempt to disassemble attempt to discourage attempt to discover attempt to discuss attempt to distinguish attempt to duplicate attempt to earn attempt to enhance attempt to escape attempt to establish attempt to evaluate attempt to exclude attempt to exclude our liability attempt to execute attempt to expand attempt to explain attempt to explore attempt to fight attempt to find attempt to focus

英汉双解词典包含2273206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。

lens n —