短语词组短语be bound up to 与…有关系bound d to 必然Bound East to Cardiff 东航卡迪夫bound our to 发誓bound your to 发誓BOUND HOME TO MOUNT SONG 归嵩山作Bound d to Object Pivots 绑定到物体轴心be bound apprentice to sb 翻译duty -bound not to turn back 义无反顾 返回 bound to