方法：分析在MEBO换药技术中换药时间、换药方法以及换药操作的细微环节。

Method: Every link in the whole chain of the application of MEBO should be considered carefully including time interval of drug application, drug applying method and every operation.

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在我做的每一把刀的每一个细微的环节之中我都没有捷径可选。

I take no shortcuts in the careful development of each and every knife I make.

youdao