他在佛罗里达州汗流夹背，而我们在这里却冷得发抖。

He is sweltering in Florida while we are freezing up here.

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活动以各一线部门为单位自由组队，每组6名队员，内容有吹气球、背夹球、夹弹珠、往返跑、摸石子过河。

Activities in order to free the line departments as the unit team, each with 6 players, the contents of balloon blowing, ball clip, clip marbles, shuttle run, touch the stone river.

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其他：坚固背夹，刃口锋利。

Other: solid clip, sharp edge.

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