Central to the operation is a mile-deep well, 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》

The manure should be well dug in.

肥料应均匀地混入土壤。

《牛津词典》

Dug into a mountainside, the hockey arena is well concealed and energy-efficient.

冰球场建在山坡上，隐蔽得很好，而且节能。

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Well, archaeologists investigated this carefully, and the French School of Archaeology late in the nineteenth century dug everything up and concluded this was baloney; it was a myth.

十九世纪末期,法国建筑学院的,考古学家仔细调查了这个神庙,他们研究出了很多东西,包括以上说的故事,他们认为完全是个神话

耶鲁公开课 - 古希腊历史简介课程节选

They had already dug the well.

FORBES: 1 Critical Marketing Rule Steve Jobs and Marc Benioff Taught Us, and Google Helps Us Apply for Free

They dug a well.

FORBES: 1 Critical Marketing Rule Steve Jobs and Marc Benioff Taught Us, and Google Helps Us Apply for Free

Following up on a tip, police recently dug up a well and the property once owned by Debruhl's family.

CNN: Cold case: 'Precious' girl vanished in '77