coal-dust
英
['kəʊld'ʌst]
美
['kəʊld'ʌst]
煤尘
coal-dust的用法和样例:
例句
Miners are finished extracting coal here, and the sides of the tunnel have been sprayed with quicklime to suppress explosive coal dust.
矿工们已经完成了这里的煤炭开采,坑道两壁都喷上了生石灰以防止煤尘爆炸。
coal-dust的相关资料:
临近单词
coal
Coalmont
目录
查词历史
英 汉