| 释义 |
culm 1 AHD[kŭlm] D.J.[kʌlm]K.K.[kʌlm]n.（名词）- The stem of a grass or similar plant.空心杆：草或类似植物的茎
- Latin culmus [stalk] 拉丁语 culmus [主茎]
culm 2 AHD[kŭlm] D.J.[kʌlm]K.K.[kʌlm]n.（名词）- Waste from anthracite coal mines, consisting of fine coal, coal dust, and dirt.无烟煤废渣：无烟煤煤矿的废弃物，由细粒无烟煤、煤尘和尘土构成
- Carboniferous shale.碳质页岩
- Inferior anthracite coal.劣质无烟煤
- Middle English colme [coal dust] 中古英语 colme [煤尘]
- perhaps from Old English col [coal] 可能源自 古英语 col [煤]
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