回到前面_有道手机词典

1.借此发言的机会，我想回到前面的一个问题。
Since I have the floor for the moment, I want to go back to a previous point.
dict.yoduao.com
2.回到前面提到的Math接口示例中。
Go back to the Math interface example illustrated earlier.
dict.yoduao.com
3.现在回到前面的文件，将文字图层复制一层。
Now back on the main file, duplicate the Wanted text.
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