concretized

1·Extensibility: aspect extensibility enables the deployment of library aspects that can later be concretized for a particular application.

扩展性：方面的扩展性支持库方面的部署，这样可以在日后为特定程序而将这些库方面具体化。

2·Majority shareholders' duty of faith is not an abstract legal principle, it should be concretized.

股东忠实义务不是一项抽象的法律原则，而应具体化。