翻譯roadbed-英文-繁體中文詞典

n. 名詞

1. 道路的基礎和表面
   The construction team built a stable roadbed for the highway.

   施工團隊為高速公路建造了一個穩定的路基。
2. 鐵路軌道的支撐結構
   The railway company maintained the roadbed to ensure safe train operations.

   鐵路公司維護路軌基礎以確保列車安全運行。
3. 設備好的路徑供火車或車輛行駛
   The roadbed was carefully constructed to support heavy traffic.

   路基被仔細建造以支撐重型交通。