Based on the indoor waterproofing project of Olympic hockey court in Beijing, this article introduces the performance of reactive polymer cement waterproofing coating used, the main waterproofing technique and waterproofing design.是什么意思_Based on the indoor waterproofing project of Olympic hockey court in Beijing, this article introduces the performance of reactive polymer cement waterproofing coating used, the main waterproofing technique and waterproofing design.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句