英语词汇progressive 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	progressive lens
释义	progressive n — 逐步 n • 累进 n progressive — 逐行 • 递增 • 进行性 • 与时具进 • 左倾 lens n — 镜 n • 透镜 n • 晶体 n • 晶状体 n • 焦距 n
随便看	assisting systems assisting teacher assisting the company assisting the director assisting the elderly assisting the implementation assisting the management assisting the organization assisting the planning assisting the poor assisting the President assisting the President assisting the process assisting the steering assisting the workers assisting to ensure assisting traders assisting with assisting you assisting you with assist in identification assist in identifying assist in implementation assist in implementing assist in improving

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。

progressive n —