phenylene urea
phenylene urea是什么意思、phenylene urea怎么讀
phenylene urea漢語翻譯
【化】 亞苯基脲
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tetramethyl-para-phenylene diaminetetramethyl-p-phenylene diaminetetramethyl-p-phenylenetetramethyl phenylenepolyhexamethylene phenylene dipropionamidepoly-p-xylylene phenylene diacetatepoly-p-phenylenepoly-m-phenylene sebacamidepoly-m-phenylene adipamidepoly(terephthaloyl-p-phenylene diamine) fibre
