短語(yǔ)詞組短語(yǔ)responsibility system for production safety 安全生產(chǎn)責(zé)任制responsibility system for agricultural production 農(nóng)業(yè)生產(chǎn)責(zé)任制system of responsibility for production 生產(chǎn)責(zé)任制 返回 responsibility system for production