短語詞組短語prior written approval 事先書面批準;事先書面同意written approval or consent 書面同意Without Written Approval 沒有書面允許Without Prior Written Approval 未經(jīng)事前書面批準written approval number 批準文號written approval from the purchase 購買的書面的批準;從購買的書面批準;書面批準的購買 返回 written approval