The utility model is characterized in that the box board of a movable inner layer box is hinged with an outer layer box to form a double-layer box through a chain piece and a pin shaft.

该实用新型的特点是：活动的内层箱箱板通过链片和销轴与外层箱铰接成双层箱。

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She opened the box and took out a pretty pin.

她打开盒子，拿出一枚漂亮的别针。

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He shook his head mournfully and called to the next stall, where a jeweler emptied out a box of metal findings, eventually locating a tiny brass safety pin.

他同情地摇摇头，并向旁边的档主呼喊，在那里，一个卖首饰商人掏空了一整盒金属物件，终于找出了一个小小的黄铜扣针。

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The idea being that a pin and roller style music box is inserted into the movement of a traditional mechanical wrist watch.

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Museum curators have started adding select pieces of tramp art to their folk art collections, such as a pin cushion, comb box and crucifix acquired in 1986 by the Smithsonian's National Museum of American Art in Washington, D.

FORBES: Artists in overalls

We had to collect insects and butterflies and pin them to the bottom of a box.

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