名词
中文翻译：堤坝顶部
同义词：
['dam head', 'dam crown例句：1. The dam top was damaged during the flood.（洪水期间，大坝顶部受损。）2. The engineers were working on repairing the dam top.（工程师们正在修复大坝顶部。）']
例句：
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1. The dam top was damaged during the flood.
洪水期间，大坝顶部受损。
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2. The engineers were working on repairing the dam top.
工程师们正在修复大坝顶部。
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3. The dam top is a crucial part of the dam's structure.
大坝顶部是大坝结构的关键部分。