The main precursor to plastic is a byproduct of petroleum refining called hydrocarbon gas liquids.
塑料的前身是石油提炼的副产品,被称为液化烃气。
单词 | hydrocarbon gas |
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原声例句
Scishow 精选系列 The main precursor to plastic is a byproduct of petroleum refining called hydrocarbon gas liquids. 塑料的前身是石油提炼的副产品,被称为液化烃气。 经济学人 Science and technology That causes the rubber to decompose into a mix of hydrocarbon gases which are drawn off. 这导致橡胶分解成碳氢化合物气体的混合物,这些气体被排出。 |
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