sales bulk 和whole buying是什么意思呢?有什么不同,谢谢!

sales bulk 和whole buying是什么意思呢?有什么不同,谢谢! sale in bulk和sales bulk和sale by bulk和whole buying哪一个适合：批发的意思呢sale in bulk和sales bulk和sale by bulk和whole buying哪一个词最适合：“批发”的意思呢,他们又有什么不同之处呢,就是一定要在 Bulk bulk cargo in 和bulk cargo的区别? 求翻译the bulk of the sales are generated from relatively few products in the product line bulk bulk transportation是什么意思 sales sales sales sales director 和 sales manager两者之间有区别么? The sales representative canvassed the whole city for subscriptions of the magazine . whole 和whom 急|! bulk packing bulk chemicals bulk modulator stuff bulk chingchao c 1084 to 1150 the last blossom tumble down the whole poem and chinese version（李）清照，1084年-1150年 无题诗之一请帮忙bu全英文和中文的，明天就用