PAC是什么意思_PAC怎么读_音标pæk

PAC是什么意思音标:英 [pæk]

[医] 一六零五, 二乙基对硝基苯硫代磷酸酯(有机磷杀虫药)

n committee formed by a special-interest group to raise money for their favorite poptical candidates

PAC的用法和例句：

1.Okay, moving on to the PAC cell case.

好 继续说聚合铝原件案