Contrast inner trim at cuffs and collar.

对比内饰在袖口和衣领。

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The front connector includes an inner cylinder, a steel ball, a loop, a spring and a collar.

前连接器包括内筒、钢珠、活套、弹簧和卡圈；

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The front connector includes an inner cylinder, a steel ball, a loop, a spring and a collar.

前连接器包括内筒、钢珠、活套、弹簧和卡圈；

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