pvc
n.聚氯乙烯;Permanent Virtual Circuit,永久虚电路
难易程度:
pvc为短语/超纲词汇
pvc
/,pi: vi: 'si:; ,pi vi `si/
abbr 缩写 = polyvinyl chloride (a type of plastic) 聚氯乙烯（一种塑料）
*The seat covers were (made of) PVC. 座椅的外罩是聚氯乙烯（做）的.
abbr 缩写 = polyvinyl chloride (a type of plastic) 聚氯乙烯（一种塑料）
*The seat covers were (made of) PVC. 座椅的外罩是聚氯乙烯（做）的.
pvc
n[U]
[Date: 1900-2000; Origin: polyvinyl chloride]
a type of plastic, used to make pipes, window frames, clothes etc
[Date: 1900-2000; Origin: polyvinyl chloride]
a type of plastic, used to make pipes, window frames, clothes etc
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