boundarymarker

  • un.〔空〕(机场的)边界指示标;〔外交〕界桩;界标

boundarymarkerboundarymarker

boundarymarker

界桩

界字的解释---在线新华字典 ... 界柱〖 terminus〗 界桩boundarymarker(stone,tablet)〗 界碑〖 boundarytablet(mark;marker) …

热词推荐