| 词汇 | Portland limestone |
| 释义 | Definition of Portland limestone in English:Portland limestonenoun Geology
OriginMid 19th century; earliest use found in John Craig (fl. 1847). Definition of Portland limestone in US English:Portland limestonenoun Geology
OriginMid 19th century; earliest use found in John Craig (fl. 1847). |
| 随便看 |
|
春雷网英语在线翻译词典收录了464360条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。