常見例句雙語例句Both sides of the trunk can be used as "outgoing trunk" as well as "incoming trunk".干線的兩端均可以被作為“輸出干線”或“輸入干線”。This paper introduces the trunk organization, creation and deleting of incoming route and outgoing route for S12 J family digital program control exchange.介紹S12-J型數(shù)字程控交換機(jī)的中繼組織、來話局向和去話局向的創(chuàng)建、刪除等。 返回 outgoing trunk