Landscape pattern, which is the ecological complex and interfaced by the factors of landform, weather and etc, is the base of simulating and forecasting the mutative trend of geographical factors.

景观格局是若干生态系统的综合体，受地貌、气候和其他外界多种因素的干扰，是模拟和预测地理要素变化趋势的基础。

youdao

Big Green--the regulatory ecological complex that tells the rest of us exactly what woe will befall us if we don't do just as we're told--isn't going to like this one bit.

FORBES: Magazine Article

Miyazaki has fashioned a complex ecological fable about the conflict between industrial progress and nature, town and countryside.

CNN: OT ONLY DID HONG