Washington would do well to take a deep breath before reacting to the grim numbers.
在对这些严峻的数字做出反应之前，华盛顿最好深吸一口气。
2
Central to the operation is a mile-deepwell, dug originally to explore for oil.
那次行动的重点是一口原本为勘探石油而挖的一英里深的井。
《柯林斯英汉双解大词典》
3
The sample consisted of pebbles of hardened sediment that had once been soft, deep-sea mud, as well as granules of gypsum and fragments of volcanic rock.