Plural a : obligations, tolls, or imposts imposed through the regulation of a rustic on imports or exports b typically singular in development : the agency, institution, or method for accumulating such customs small business patronage marketplace targeted traffic trade merchandising cost-free trade affairs dealings retailing wholesaling horse-investing 知乎，让每一次点击都充满意义 —�?... https://nigelt001wto7.blogacep.com/profile