z-bufferWiktionary 原文英美构词拆解z-前缀+buffer词干z-(computer graphics) z-axis词源说明From z- + buffer.释义名词noun1(computer graphics) A buffer for the purpose of tracking the relative depths of different objects in a scene and determining which are closer to the observer than others.同族词相关词 5w-buffer·z-buffering·z-culling