environmental pressure的用法和样例：
例句
- Genetic mutations and environmental pressures skew symmetry, and the results have lifelong implications.
基因变异和环境压力破坏了对称，其结果意义深远。 - Porritt, who has two children, intends to persuade environmental pressure groups to make population a focus of campaigning.
普罗特他自己有两个孩子，他打算说服环境压力团体把人口问题作为竞选的一个主要问题。
