vt.

1. 使逐步形成；发展，展开
   How did you evolve this very personal and original style?

   你是怎样逐步形成这种很有个性且具独创性的风格的？

2. 【生】进化形成；发育成
3. 释放，散出（气体，热等）
4. 引申出，推断出[（+from）]
   We had to evolve the truth from a mass of confused evidence.

   我们不得不从大量庞杂的证据中推断出事情的真相。

vi.

1. 逐步形成；发展；进化；成长[（+from/into）]
   Scientists think that birds probably evolved from reptiles.

   科学家认为，鸟很可能是由爬行动物进化而来的。

   The simple plan evolved into a complicated scheme.

   这个简单的计划发展成了一项复杂的规划。

v.

1. develop gradually.
2. (of an organism or biological feature) develop over successive generations by evolution.
3. Chemistry  give off (gas or heat).