Since XSL: element creates an element in the output, it's necessary to let the XSLT processor create a namespace declaration for the fin namespace, as well.

因为xsl： element在输出中创建了元素，所以有必要让XSLT处理器也为fin名称空间创建名称空间声明。

youdao

If we let it be, the so called "king of the forest" would not escape the same fate of extinction that the white-fin dolphin in Yangtze River had.

如果再这样下去，“山林之王”很可能与长江里的白鳍豚一样，都逃不过灭绝的命运。

youdao