基本解释[經濟學]初級産品價格英汉例句雙語例句Buffer stocks: Stocks of a commodity held in an attempt to even out price fluctuations in primary commodities.緩沖存貨，調節性庫存：指爲穩定初級産品價格波動而設立的某種産品的庫存。primary commodity price更多例句专业释义經濟學初級産品價格