As the team struggles to track down one of the robbers, what clue do they find inside a 10-inch pipe to suggest that their quarry somehow escaped through that impossibly narrow passage?

队员们全力找寻劫匪的踪迹，他们在十英寸宽的管道里发现了什么线索，表明了他们的目标是从这不可思议的狭窄通道里逃跑的？

youdao

It seems Sveden had been eating peas, and one went down the wrong pipe, then sprouted in his lung. The plant was about half an inch in size.

医生推测斯维登在吃豌豆时，不慎将一粒豌豆呛到了气管中，并在肺部发芽，现已长至半英寸。

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Assemble drill to break through the first layer of crust, the crew deploys a steel pipe with an 11-inch-wide drill bit at the bottom.

为了突破第一层地壳，船员们使用底部装有11英寸宽的钻头的钢管。

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When they went outside they found a partially-exploded six-inch pipe bomb lying under a car.

BBC: News Online

Each day 230, 000 gallons of sewage pass through before discharging, 99% decontaminated, through a 10-inch pipe into the harbor where fresh-faced grade-schoolers learn to tack.

FORBES: Muckraker

Rosenberg opened it carefully the Unabomber was active in those years and narrowly circumvented the trigger mechanism attached to a pair of six-inch pipe bombs.

NEWYORKER: A Loaded Gun