Poorly written custom data structures.

编写不佳的自定义数据结构。

youdao

After you have written your post, scroll down to the area titled Custom Fields.

你写了文章后，下拉到标题为自定义区的区域。

youdao

Custom serializers would have to be written on a case by case basis.

自定义序列化就必须在按个别情况编写的。

youdao

Custom serializers would have to be written on a case by case basis.

自定义序列化就必须在按个别情况编写的。

youdao