一个成品由哪些原料组成的翻译：A finished product from which the raw material composition 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Composition of raw materials from which a finished product

A finished product from which the raw material composition

Which raw materials is an end product composed by

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A finished product from which the raw material composition