你们: you必须: must; have to; be obliged to ...用: 40分钟跑完全程 run the course in 4 ...金属箍: aglet加固: reinforce; consolidate; fast ...包装: pack; wrap up; packing; pack ...加固包装: reinforced wrapping; to reinforce the packing包装用金属箔: wrapping and packaging金属箍: aglet; ferrel; ferrule; medley band; metal band管道用金属加固材料: reinforcing materials of metal for pipes坏传动带用金属加固材料: reinforcing materials of metal for machine belts建筑用金属加固材料: reinforcing materials of metal for building每个箱角都用金属角加固。: we use metal angles at each corner of the carton水泥用金属加固材料: reinforcing materials of metal for concrete箭杆金属箍: ferrule接触金属箍: contact tag装金属箍的: shod中必须用复数: hundreds ofthousands ofmi11ions ofof我们必须: we get to金属包头；金属箍: ferrule金属箍，金属饰物: aglet包装和打包用金属箔: foils of metal for wrapping and packaging我们必须在船运前一个月收到你们的信用证: we must have your lc at least one month before the time of shipment装金属箍头的: shod机器传动带用金属加固材料: machine belts
