railway sleeper

 
       
  • 枕木;軌枕

railway sleeper的用法和樣例:

例句

  1. Many sleepers were fixed on a railway.
    一條鐵路上有許多固定了的枕木。
  2. The most important severe hazard risk is the ground contact condition which arises in transmission poles, fence posts and railway sleepers.
    危害木材最嚴重的情況,是在木材與地基接觸的條件下發生的,為通訊電杆,柵欄柱材和鐵路枕木。

railway sleeper的相關資料:

臨近單詞

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