层报

céng bào
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词语解释

拼音: céng bào

注音: ㄘㄥˊ ㄅㄠˋ

词条: 层报(層報) 

详细解释:

◎ 层报 céngbào

[report to higher authorities through proper channel (step by step)] 逐级地向上报告

逐级向上级报告。