柯林斯詞典buffer stock 1. N a stock of a commodity built up by a government or trade organization with the object of using it to stabilize prices 緩沖庫(kù)存; 政府或交易組織建立的貨物庫(kù)存,用以穩(wěn)定價(jià)格[商業(yè)] 返回 buffer stock