[网络] 危险品运输单据 dangerous goods documentation: 危险货物单据dangerous goods: 国货; 危险货物危险品; 危险物品;危险货品;危险货物; 危险性物质; 危性物advice of shipment goods: 发货通知authorization for shipment of goods: 许可商品启运goods awaiting shipment: 备运货物下载手机词典可随时随地查词查翻译