You will need a hat, long trousers and a thick sweater to keep you warm at night.

你需要戴帽子，穿长裤和一件厚毛衣，这样晚上才能保暖。

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Put on long trousers.

穿上长裤。

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The only time Dad shows his knees is on holiday, when he wears shorts instead of his long trousers.

父亲只有在度假时才会露出膝盖，因为那时他不穿长裤而穿短裤。

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George left Northern Ireland wearing long trousers for the first time, and rarely returned.

ECONOMIST: George Best

Chinese executives should at least wear long trousers, he reckons.

ECONOMIST: Retail in China

Don long trousers, sturdy boots, a hat and a surgical mask (these are distributed to all visitors by park guides at the beginning of a tracking expedition) and prepare yourself for some sweaty, steep climbing through often-dense vegetation.

BBC: Search the