pac

[pæk]

abbr. 太平洋的(=Pacific)
abbr. 无人驾驶飞机(=Pilotless Aircraft)
abbr. 政治行动委员会(=political action committee)

详细释义:

abbr.

1. =packaged assembly circuit 封装式组合电路

2. =personal analog computer 个人模拟电脑


n.

1. 高统皮靴

2. (极寒冷天气穿的)防水绝缘高统系带靴