1. It takes time and effort to decompound a complex problem into smaller, manageable parts.
把一个复杂的问题分解成更小、可管理的部分需要时间和努力。

2. The scientist used a chemical process to decompound the compound into its elemental components.
科学家使用了化学方法将该化合物分解成其元素组分。

3. The puzzle was so difficult that it took hours for the players to decompound it and solve it.
这个谜题非常难，玩家们花了几个小时才把它拆分开并解决掉。