natural sequence的用法和樣例：
例句
- Tao can be roughly state to be the flow of the universe,or the force behind the natural order.
陶可以大致是的狀態宇宙的流程或者力量在自然順序之後。 - Searching can be accomplished more sufficiently if the table entries are sorted according to some natural ordering of the arguments.
如果根據各主目的某種自然順序去整理表的登記項，將來，真正查找時效率就比較高。
