| 释义 |
asbestos packing石棉衬垫；石棉迫紧asbestos packing石绵迫紧；石绵填料asbestos packing石棉垫料；石棉垫asbestos packing石棉填料asbestos packing石棉墊料；石棉墊電機工程asbestos packing石棉填料礦物學名詞asbestos packing石棉襯墊；石棉迫緊海事asbestos packing石綿填料機械工程asbestos packing石棉墊料，石棉墊電力工程asbestos packing石綿迫緊；石綿填料造船工程名詞 |