基本解釋[經(jīng)濟(jì)學(xué)]帶狀播種詞組短語(yǔ)短語(yǔ)Band Seeding Components 帶狀播種部件band seeding更多詞組專業(yè)釋義經(jīng)濟(jì)學(xué)帶狀播種