有美丽的诗的作者不明，如“古诗十九首”和“东南飞的孔雀”。

There were beautiful poems whose writers were unknown, such as the "Nineteen Ancient Poems" and "Southeastward Flies the Peacock".

youdao

这种开销是巨大的，并且在最好的情况下，您仍然不明白最初的文档作者的意图。

The overhead would be immense and at best, you'd still be guessing at what the original document author intended.

youdao

除了原始文档的作者外，名称空间前缀基本上对任何人都没有意义，依赖于名称空间前缀和URI之间的一致的一对一映射并不明智。

Namespace prefixes are basically meaningless to anyone except the author of the original document and relying on a constant one-to-one mapping of namespace prefixes to URIs is unwise at best.

youdao