层层审批的英文
“层层审批”对应的英文单词有：pass on to different levels for approval、approval at all levels ，一共2个，具体意思及用法如下：
pass on to different levels for approval层层审批
approval at all levels层层审批
与层层审批相关的短语
需要层层审批Need layers of approval;Require layer upon layer approval;level approvals required