concrete joint sealing compound的意思|示意
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混凝土接缝封塞料
concrete joint sealing compound的网络常见释义
混凝土接缝封塞料 ... joint sealing compound 封缝止水合成物 concrete joint sealing compound 混凝土接缝封塞料 joint box compound 接线盒材料电缆套管填充剂 ...
concrete joint sealing compound相关短语
1、 concrete e joint sealing compound 混凝土接缝封塞料