We have a lot of work to do in promoting the sales, such as advertising on radio or TV, printing booklets, leaflets, catalogues and so on.是什么意思_We have a lot of work to do in promoting the sales, such as advertising on radio or TV, printing booklets, leaflets, catalogues and so on.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句