青年中文paving sand的意思
paving sand中文翻譯：
鋪砂
相似詞語短語
paving slabs───鋪路板
paving stone───鋪路石
paving slab───鋪路板
paving stones───[公路]鋪路薄片石
backing band───[建]背圈
falling band───下降帶
farming land───農用地
雙語使用場景
River sand shall be paved with the progress of bricklaying and extensive paving in advance is forbidden.───河砂滑動層在砌筑時，要隨砌隨鋪，禁止大面積預先鋪放。
The concrete method of paving sand or rubble cushion was introduced and the influence factors to cushion quality was summarized.───介紹了鋪設碎石層的具體做法，對影響墊層質量的因素進行了總結。