leak ditch

例句：

1. 1. The oil tank leaked oil into the ground.
   油罐泄漏了油到地上。
2. 2. He noticed a small leak in the roof that needed repairing.
   他注意到屋顶有一个小小的漏洞需要修理。
3. 3. The car's engine is known to leak coolant when overheated.
   这辆车的发动机在过热时已知会漏冷却液。