A German shepherd molded from concrete and painted in shades of brown and black, a classic piece of cold war kitsch, was tethered by a metal chain to a tree.

一座冷战时期的经典水泥雕像——一个涂成棕黑色的德国牧羊人被人用铁链拴在树上。

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The process may be continued to form tethered copolymer chain.

这个过程可能会继续形成拴共聚物链。

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Mobile phones have now broken that tethered chain.

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