基本解釋[物理學(xué)]食物輻照用反應(yīng)堆詞組短語短語food coefficient irradiation reactor 食品輻照堆reactor food -irradiation 食品照射反應(yīng)器food irradiation reactor更多詞組專業(yè)釋義物理學(xué)食物輻照用反應(yīng)堆