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Bridging mode aims to decouple abstraction and implementation so that the two can change independently. That is to say, the bridging mode further abstracts the implementation details of the original base class into an implemented structure, and then transforms the original base class into an abstract hierarchical structure, thus realizing independent changes of the system in multiple dimensions. The structure diagram of the bridging mode is shown below.The fifth-year residents return for the first day of a year that will make or break their careers: Meredith faces the consequences of tampering with Derek's clinical trial and is terminated at the hospital; April tries to step up to the plate as Chief Resident in the wake of a giant sinkhole in the middle of Seattle; and Cristina and Owen are still at odds over their drastically different feelings for their unborn child.女人的天性使Ellen不自觉地侵入了Mike的个人空间，令不羁的Mike产生抵抗情绪，可是也终被Ellen的无条件付出感动，两人携手一起生活。然而在激情和温馨过后，因为Mike的公司出现经济困境，两人开始不断的争吵，暴露出各自的世界观有巨大差异的事实。在极度失意下，Ellen 提出分手，但像香港城的沦陷成全了白流苏和范柳原一样，一年后旧金山发生的大地震，为他们的重新牵手提供了契机。《绿箭侠第六季》（Arrow Season 6）是DC娱乐和华纳联手CW电视网制作的动作冒险类电视连续剧，是美剧《绿箭侠》系列的第六季。她是特德（Alex Jennings）结婚35年来的第一个她自己度过的日子，直到他离开了她。决心度过美好的一天，茱莉亚（Julia）离开了德文郡（Devon）的家，前往伦敦与她的孩子们庆祝-但他们一次又一次地让她失望。Stephen was hiding in the corner, Looking at the spring scenery here, His obsessed man was straddling the other himself, He said some blunt words without hesitation. Looking at the "magician" red face still quite proud, dragging the person's collar paste up, as if to show off his kissing skills, Stephen looked at Tony under the "oneself" soft into a pool of spring water, eyes are full of "oneself" and lust, open arms at "oneself"-that is the posture of demanding, Tony's red and purple crisscrossed marks, marking the intensity of the sex, also let Stephen feel confused这是一个描写喜欢摄影的高中一年级生泽渡枫和她周围的人的日常琐事的梦物语。