tradable goods的用法和樣例：
例句
- Capital Goods Any goods used by an organization to produce other goods.
資本財貨企業(yè)用來(lái)生產(chǎn)產(chǎn)品的任何貨品。 - As a free-market journalist, Bastiat also argued that nonmaterial services are subject to the same economic laws as material goods.
身為信奉自由市場(chǎng)理論的撰稿人，巴斯夏進(jìn)一步爭辯說(shuō)，非物質(zhì)的服務(wù)和物質(zhì)財貨一樣，都要受經(jīng)濟規律的制約。
