单词	rolls rack
释义	rolls rack 面包卷架
随便看	exchange of labor exchange of labour exchange of land property rights exchange of letters Exchange of letters exchange quotation exchange of liability on the bill exchange of material exchange of materials exchange of matter exchange of matterbetween man and nature exchange of medical information exchange of mixed traffic over X exchange of mixed traffic over X.25 exchange of money exchange of moneys exchange of needed goods exchange of needs exchange of negotiable instrument exchange of nonequivalents exchange of non equivalents exchange of non-equivalents exchange of non-monetary asset exchange of note exchange of notes exchange of paper