?设备购买订货单
facilities purchase order (FPO) ==> 设备购买订货单 facilities replacement ==> 设备更新 Facilities, Services and Features of Interests of the Environmental Resource Cent...
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。