| 单词 | projection lens |
| 释义 | Definition of projection lens in English:projection lensnoun
OriginLate 19th century; earliest use found in Proceedings of the Royal Society of London. Definition of projection lens in US English:projection lensnoun
OriginLate 19th century; earliest use found in Proceedings of the Royal Society of London. |
| 随便看 |
|
英汉双解词典包含464360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。