n a polymer of vinyl chloride used instead of rubber in electric cables n irregularity of cardiac rhythm; recurrent occurrences can be a precursor of ventricular fibrillation
中文释义
聚氯乙烯 [计] 永久虚电路
详细用法及例句
1.
Next, they dip PVC tubing in adhesive and attach it to the jets, weaving an elaborate web of hoses.