名词
中文翻译：沥青
同义词：
['tarmac', 'asphalt concrete例句：1. The road was paved with asphalt to make it smoother.（为了使其更平滑，这条路铺上了沥青。）']
例句：
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1. The road was paved with asphalt to make it smoother.
为了使其更平滑，这条路铺上了沥青。
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2.The construction crew used asphalt to repair the damaged bridge.
施工队使用沥青来修复损坏的桥梁。
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3.Asphalt is a popular material for road surfaces due to its durability and low maintenance costs.
由于其耐用性和低维护成本，沥青是道路表面常用的材料。