| 例句 |
Electricity cables and oil pipelines mar many of the world's most beautiful landscapes.电缆和输油管破坏了世界上许多优美的风景。The pipeline had cracked a long time before the oil spill occurred.泄油事件发生之前，输油管早已出现裂缝。The pipelines, which carry oil across Alaska, are designed to withstand extremely low temperatures.横越阿拉斯加的输油管被设计成能够经受极低的气温。The oil pipelines were deeply buried.输油管深埋在地下。 |