engine/docs/zh/physics/_meta.json

{
  "overall": {
    "title": "物理总览",
    "order": 0
  },
  "collider": {
    "title": "碰撞器",
    "order": 1
  },
  "joint": {
    "title": "关节",
    "order": 2
  },
  "manager": {
    "title": "物理场景",
    "order": 3
  },
  "debug": {
    "title": "物理调试",
    "order": 4
  }
}