1·He is not only a photographer, but also a decorator.
他不仅是一个摄影家,也是一装饰者。
2·Decorator: I'll do my best, thank you.
装饰者:我会尽力的,谢谢你。
3·The Decorator Pattern attaches additional responsibilities to an object dynamically.
装饰者模式可以动态地给一个对象增加其他职责。