名词
中文翻译：松散的集料
同义词：
['loose fill', 'loose material例句：1. The construction crew used loose aggregate to build the foundation.（施工队使用松散的集料来建造地基。）']
例句：
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1. The construction crew used loose aggregate to build the foundation.
施工队使用松散的集料来建造地基。
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2.The road was paved with loose aggregate for safety reasons.
出于安全原因，这条道路铺设了松散的集料。
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3. The engineer analyzed the loose aggregate and determined its composition.
工程师分析了松散的集料并确定了其成分。