... cottage roll 农家肉卷 cotton asbestos 石棉 cotton cake 棉籽饼 ...
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Coal miners and workers in the asbestos, iron, and cotton industries may breathe in dust, which can cause lung diseases.
煤矿工人和石棉、铁以及棉花业的工人可能吸进粉尘，引起肺部疾病。
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