ping是什么意思

delivery&shipping交货与运输双语对照例句:1.According to our shipping record, your complaint about incomplete delivery isnot in order. 根据我方装运记录，你方关于我们未完全交货的抱怨是不妥当的。2.Booking shipping space, delivery and transportation arrangement. 出口订舱及出货运输安排。