单词	PSTN
释义	PSTN [计] 公用电话交换网
随便看	arme arme blanche -armed armed armed and dangerous armed assault armed at all points armed attack armed bands armed beam armed boarding vessel armed bougie armed bullhead armed bullheads armed burglary armed camp armed clash armed coast guard vessel armed combat armed combats armed condition armed conflict armed conflicts armed confrontation armed coup d'etat 牵起馀悲特使华筵铺特取退之词特吾几席中一物耳特地斗芳新特地暮云开特地遮拦特妙于琴特敕街中许燃烛犀箸厌饫久未下かくげつかくげつ【各月】かくげつ【隔月】かくげんかくげんかくげん【格言】かくげん【確言】かくごかくごかくご【客語】