英语词汇pertochemical是什么意思，pertochemical的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	pertochemical
释义	DEFINITIVE EXAMPLES 权威例句The estimated worth of the plastics and pertochemical industry is about $ 640 billion.塑料与石油化学工业的估计价值大约为6400亿美元。剑桥国际
随便看	caref carefree carefree carefree carefree careful careful careful careful careful consideration careful examination careful examination careful in careful in careful in careful investigation careful oxidation careful perusal careful selection careful selection careful throughout plans carefull carefully carefully carefully

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