| 单词 | cob coal |
| 释义 | cob coal in American English coal in large, rounded lumps Word origin see cobcob coal in American Englishnoun coal in large round lumps Word origin [1795–1805]This word is first recorded in the period 1795–1805. Other words that entered Englishat around the same time include: baseball, hopscotch, mannerism, sensitivity, wrecker |
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