热热热久久久免费视频|第四色五月婷婷五月天AV|日韩高清无码免费一级大片|日本成人手机在线视频|中文字幕无码Av在线|台湾a级别黄片免费看|欧美一级性爱亚洲第一性爱|A级黄色电影久草大|www.91精品视频|亚洲AV资源欧洲无码在线观

單詞乎

additive cement

音標(biāo)[??ditiv si?ment]
additive cement是什么意思、additive cement怎么讀

additive cement漢語翻譯

附加物水泥

additive cement例句

  1. The construction project used additive cement to increase the building's durability.
    該建筑項(xiàng)目使用添加劑水泥來增強(qiáng)建筑的耐久性。
  2. Additive cement can be more expensive, but it often results in reduced maintenance costs.
    添加劑水泥可能更昂貴，但通常能降低維護(hù)成本。
0
糾錯(cuò)