| 释义 |
UPVC/ˌjuːpiːviːˈsiː/n.=unplasticized polyvinyl chloride未增塑聚氯乙烯See alsoPVC详细释义源自:《新世纪英汉大词典》Collins外研社 n /ˌjuːpiːviːˈsiː/=unplasticized polyvinyl chloride 未增塑聚氯乙烯;参见:PVCUPVCdocument.write('function myFunction(n){var c=document.getElementById("maintb").children;for(i=0;i'); |