n.专门化；特殊化
[生]特化器官（机体）.
We live in the era of specialization. 我们生活在这个专门化的时代。
Intelligence tests were devised to counteract this narrow specialization. 旨在抵消狭窄的专门化教学内容而设计了种种智力测验。
This is the simplest way to share data between the test method and the specialization class. 这是在测试方法和特殊化类之间共享数据的最简单方法。
