This can help prevent arthritis that might become a problem if his bones are wearing on one another abnormally due to the dislocation.

这有助于防止关节炎也许成为一个问题，假如他的骨头上，由于彼此的错位异常磨损。

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They are wearing the skates playing on the ice.

他们正穿着溜冰鞋在冰上玩。

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Many people outside on the streets are wearing safety hats to protect them in case of falling debris .

外面的街道上，许多人都戴着安全帽，防止他们被脱落碎片砸伤。

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Louis Billikens, No. 4 seed in the Midwest region, are wearing black ribbons on their jerseys with the word "Coach" emblazoned over them.

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Brands like Prada and Samsonite, which listed its shares in China last year, are growing more interested in what Shanghai women are buying than what New Yorkers on the Upper West Side are wearing and toting their Jimmy Choos in en route to the airport.

FORBES: China Wants More Multinationals Shanghai'd

Their surveys show that helmet-wearing rates are typically higher on major roads than on minor roads, and are used more often during peak commuting hours.

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