| 单词 | oil sand |
| 释义 | oil sandnoun (often oil sands) A deposit of loose sand or partially consolidated sandstone containing bitumen.The company has bet big on exploiting hard-to-extract natural gas and hard-to-process heavy crude, bitumen, and oil sand....
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英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。