complicated geological environment

• 复杂地质环境

complicated geological environment的用法和样例：

例句

1. Various types of geologic hazards in the Zhujiang River Delta relate to the complex geologic environment and climatic condition.
   珠江三角洲地质灾害种类的多样性与其所处的复杂地质环境和多变的气候条件密切相关。