lens blank
English
Noun
lens blank (plural lens blanks)
- A rough, opaque piece of glass of suitable size, design and composition for use, when ground and polished, as a multifocal lens for use in a pair of eyeglasses.
单词 | lens blank |
释义 | lens blank |
随便看 |
国际大辞典收录了7408809条英语、德语、日语等多语种在线翻译词条,基本涵盖了全部常用单词及词组的翻译及用法,是外语学习的有利工具。