The field of buying and shippingsupplies has been transformed in the last decade or two.
在过去一二十年里，采购和运输行业已经开始转型。
2
Relief agencies have complained of problems shipping food and supplies to Haiti.
救援机构抱怨向海地运送食品和其它物资面临种种问题。
3
Because supplies such as envelopes, shipping labels, tape, etc. relate to the tasks associated with a mail room, these two items could logically be put together.