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詞語:perchlorethylene
perchlorethylene的解釋
perchlorethylene[pə,klɔ:r'eθili:n]n. [化]全氯乙烯
perchlorethylene的意思
Perchlorethylene 四氯乙烯;四氯乙烯(乾洗,金屬清洗,化學品溶劑,冷劑原料);