Stones of grotesque forms are often attractive with underlaid lines and water holes .
奇形怪状的石头常带有引人注目的 波纹，线条和水孔。
Overlaid / Underlaid Subcell 's Function in Network Optimization
浅谈 Overlaid/Underlaid子 小区在网络优化中的作用
The backbone fault of the nappe tectonic was not F.2 but within the anhydrite member underlaid the nappe and the anhydrock was an ideal lubricating layer ;
推覆构造的主干断层不是F2，而是在推覆体之下的硬 石膏段中，硬石膏岩是理想的润滑层；
Construction Experience of High Pressure Jet Grouted Pile with Single Pipe at Underlaid Karst Area
隐伏岩溶区单管高压旋喷桩施工经验 点滴
美[ˌʌndə'leɪd]英[ˌʌndə'leɪd]
adj.置于下面的，下有衬物的underlay过去式及过去分词
v.铺在…下面，垫起，向下延伸( underlay的过去式和过去分词 )（在石头上）磨（刀、斧等）( whet的过去式和过去分词 )构成…的基础（或起因），引起