名词
中文翻译：支持脊
同义词：
['supporting arch', 'supporting ridge', 'supporting crest']
例句：
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1. Themountain range is home to many species of birds and animals that rely on the supporting ridges for their survival.
山脉中栖息着许多依赖支撑脊生存的鸟类和动物。
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2. The construction of this bridge was a significant project that required extensive support from the surrounding supporting ridges.
这座桥梁的建设是一项重大工程，需要周边支撑脊的支持。
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3. The geological survey revealed that the supporting ridges in the area are prone to landslides due to heavy rainfall.
地质调查发现，该地区的支撑脊由于强降雨易发生滑坡。