名词
中文翻译：主堤防
同义词：
['main dike', 'main breakwater例句：1. The main breakwater of the dam is designed to withstand high water levels.（大坝的主堤防设计用来承受高水位。）2. The construction of the main breakwater was completed ahead of schedule.（主堤防的建设提前完成。）']
例句：
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1. The main breakwater of the dam is designed to withstand high water levels.
大坝的主堤防设计用来承受高水位。
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2. The construction of the main breakwater was completed ahead of schedule.
主堤防的建设提前完成。
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3. Main breakwaters are essential for protecting coastal communities from storm surges.
主堤防对于保护沿海社区免受风暴潮侵袭至关重要。