document jam clean the sanner jam then press the stop key什么意

传真机上显示document jam clear the scanner jan then press the stop clear jam and then press The traffic is jam. in traffic jam还是in the traffic jam 开机出现replace the disk,and then press any key! The bread and the bottle of jam tastes __ then that one.(goo There is(　　)jam　in　the　rush　hours. pass the me jam piease 连成句子 document jam这个单词是什么意思啊 jam什么意思 Jam 什么意思 please turn the key switch off,then press ok的意思