noun 下载 🔗分享 石棉 Any of several fibrous mineral forms of magnesium silicate, used for fireproofing, electrical insulation, building materials, brake linings, chemical filters, suits, fireman's gloves, etc. Examples : "All types of asbestos are potentially carcinogenic when inhaled." 所有类型的石棉在被吸入后都可能致癌。 material substance building geology mineral industry 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 石棉 Any of asbestos-like forms of several minerals, asbestiforms Examples : "The old school building contained asbestos in its ceiling tiles, which posed a health risk if disturbed. " 这栋旧学校的建筑天花板瓷砖里含有石棉，如果受到扰动可能会危害健康。 material mineral building industry 与AI对话词汇游戏阅读练习
