Although Spring Dynamic Modules is fairly new it is improving, with features and bug fixes, and is backed by a very mature development staff and company.

Spring Dynamic Modules正在持续改进之中，不断提供新的功能，改掉旧的错误。虽然它还很新，但在背后支持它的是一个成熟的开发团队和公司。

youdao

Debugging aspect programs works well in all of the tools, including those without mature IDE support (AspectWerkz and Spring AOP).

在所有的工具中，包括那些没有成熟ide支持的工具(aspectwerkz和Spring AOP)，方面程序的调试都工作得不错。

youdao

WebWork and Spring MVC are two other Model 2 architectures that improve on Struts by being less procedural, but neither is as widely accepted (nor as mature, some would argue) as Struts.

WebWork和Spring MVC是另外两个Model 2架构，它们通过更加不像过程化的，在Struts的基础上有所改进，但是它们仍然没有Struts那样被广泛接受(或者没有那么成熟，有人可能对此有争议)。

youdao