element of coal seam occurrence
美式发音
英式发音
词典收录
| 英文单词： | element of coal seam occurrence |
|---|---|
| 中文翻译： | 煤层要素 |
词汇解析
煤层要素
常见用法
element of coal seam occurrence 的常见用法：
- element of coal seam occurrenceing
- element of coal seam occurrences
- to element of coal seam occurrence