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)
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