2 语法分析:请问这里逗号后的部分是什么成分

Bush administration about a secretive nuclear program that uses highly enriched uranium, an alternative to plutonium for bomb making.

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最佳答案 2021-09-07 08:00

Bush administration about a secretive nuclear program that uses highly enriched uranium, an alternative to plutonium for bomb making.

这不是完整的句子,仅是一个名词词组。an alternative to plutonium for bomb making 是 highly enriched uranium(高浓缩铀)的同位语。在 an alternative to plutonium for bomb making 中,两个介词短语 to plutonium 和 for bomb making ,分别作 alternative 的定语。“用来制造炸弹的、环的替代品”


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  • 提出于 2021-09-06 11:01