In our case, the function name is "handle" concatenated with the message type.

在我们的示例中，函数名称为“handle”加上该消息类型。

youdao

This method simply returns the firstName and lastName fields, concatenated with a space in between.

这个方法只返回firstName和lastName字段，中间使用一个空格连接。

youdao

The following name property has its value concatenated with the parent menu name, separated by an underscore ("_").

接下来的 name 属性，具有与上级菜单名相联系的值，由下划线（“_”）隔开。

youdao

I don't happen to like this, but he thinks that is, give a combination of a number multiplication in a string, this will in fact give us back a new string with that many replicas, if you like, of the string concatenated together.

我不喜欢这么做但是他认为,也就是说，返回一个字符串的,某个特定数字的倍数，这实际上会返回一个新字符串,一个原来的字符串的很多复制品，连接到一块的一个字符串。

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