repairing dock

例句：

1. 1.The engineers are repairing the damaged dock to ensure its safety.
   工程师们正在修理损坏的码头，以确保其安全。
2. 2.The old boat was fixed and ready for the next voyage.
   那艘旧船被修好了，准备进行下一次航行。
3. 3.The storm caused significant damage to the dock, requiring extensive repairs.
   暴风雨对码头造成了重大损害，需要进行大量的修复工作。