例句

Undercover officers found drug-making equipment used to impregnate paper with LSD.

卧底警官发现了用于使迷幻药渗入纸张的毒品制造设备。

相关词汇

名词 (n)

  • impregnation 注入；受精；怀孕；受胎
  • impregnant 溶剂；浸渍剂