结构主义所认为的语言符号的任意性是指词形和词义之间的关系，多义词的基本词义与其他延伸意义间存在一定联系。
The arbitrariness claimed by structuralism exists between word form and word meaning, while the relationship between the original and extended meanings of a polysemous word is motivated.
之后他们将这个意义从硬币上图像延伸到了硬币本身，尔后是银币上闪烁着的耀眼光芒。
They then extended the meaning from the image on the coin to the coin itself and then to the bright shine of the silver of the coin.
该裁定是借鉴并延伸去年最高法院具有划时代意义的“公民团结”案件的推理。
Still, the ruling drew from and extended the reasoning in the Supreme Court's landmark decision last year in the Citizens United case.
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