形容词
中文翻译：生物的
同义词：
['biogenetic', 'biogenic例句：1. The fossils found in the area are bioclastic limestone', 'indicating a long history of life on Earth.（在该地区发现的化石是生物成因石灰石，表明地球上生命的历史很长。）2. The formation of these rocks is believed to be bioclastic', 'suggesting that they were formed by living organisms.（这些岩石的形成被认为是生物成因的，这表明它们是由活体生物形成的。）']
例句：
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1. The fossils found in the area are bioclastic limestone, indicating a long history of life on Earth.
在该地区发现的化石是生物成因石灰石，表明地球上生命的历史很长。
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2. The formation of these rocks is believed to be bioclastic, suggesting that they were formed by living organisms.
这些岩石的形成被认为是生物成因的，这表明它们是由活体生物形成的。
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3.The bioclastic limestone layer was discovered during the excavation of a cave system, providing evidence for the existence of ancient life forms.
在挖掘一个洞穴系统时发现了生物成因石灰岩层，为古代生命形式的存在提供了证据。