armored concrete slab是什么意思，armored concrete slab的翻译，armored concrete slab音标、读音、用法和例句

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armored concrete slab是什么意思，armored concrete slab的翻译，armored concrete slab音标、读音、用法和例句_食材鋪反向词典

armored concrete slab

基本解释

专业释义

土木建築工程