在航路上面清洁是一件巨大的任务。

Cleaning up waterways is an enormous task.

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飞行员回答说他们已经在航路上。

But the pilot said they were already on the airway.

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飞行员坚持他们在正确的航路上，并且出言不逊。

And the pilot insisted he was one the proper course, and being very rude to the controller.

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飞行员坚持他们在正确的航路上，并且出言不逊。

And the pilot insisted he was one the proper course, and being very rude to the controller.

youdao