a person's genetic make-up的用法和样例：
- Genetic recombination is an important process involved in shaping the genetic make up of progeny.
- A mutated strain of bird flu has genetic make up that increases its chance of transferring to people.
- They gave me a week to make up my mind.
- Farm workers make up only a small section of the population.
- Let's make up a contract for the sale of know-how, shall we?