单词乎

culm

音标[kʌlm]

汉语翻译

n. (空心)秆, 茎, 灰煤
【医】 杆, 竹竿

英语解释

名词 culm:

  1. stem of plants of the Gramineae

详细解释


culm

n.(名词)
The stem of a grass or similar plant.
空心杆:草或类似植物的茎

来源:
Latin culmus [stalk]
拉丁语 culmus [主茎]

culm
culm 2

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

来源:
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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