Before one of these workouts, the men skipped breakfast, meaning that they exercised on a completely empty stomach after a long overnight fast.

这些男人没吃早饭就进行其中一项训练了，意味着他们经过一整夜的禁食之后进行完全空腹的锻炼。

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But now, they're completely empty.

但是现在，它们完全是空的。

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The stomach should be completely empty.

检查前胃必须完全排空。

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The 22 kW on-board charger enables a completely empty battery to be fully charged in less than an hour.

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"It's like having your guts ripped out - it's my livelihood and I feel completely empty and lost, " she said.

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He told BBC News "tens of thousands of Londoners are stuck in gridlock traffic" while Games Lanes were "completely empty".

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