As soon as the coast was clear he climbed in through the window.

等到四下无人，他便从窗户爬了进去。

《牛津词典》

On a clear day you can see the coast.

天晴时你能看见海岸。

《柯林斯英汉双解大词典》

Just when they think the coast is clear, the man sees the women in the cabin, but Jack appears and shoots the man dead.

就在她们认为平安无事的时候，这个人在屋中发现了她们，但杰克突然现身，射杀了此人。

youdao

"I don't think the coast is clear. I don't think there's any guarantee that the recovery is going to evolve into a self sustaining economic expansion.

VOA: standard.2010.01.29

Coast guard officials said it is still not clear what caused the ferry to list and said an investigation will be conducted as soon as rescue operations are over.

VOA: standard.2009.09.06

Geologists think the Monterey Shale, which stretches from the coast near Santa Barbara clear over to the San Joaquin Valley, holds 15 billion barrels.

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But the smell of the beech forests, the untamed West Coast beaches and the amazing clear air of the Deep South - it has to be the best in the world - made it all worthwhile.

BBC: New Zealand��s tracks less travelled

When the coast was clear, I would throw my contraband peanuts to the monkeys.

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