名词
中文翻译：Unknown
同义词：
['滚地球坝，滚地球坝，滚地球坝例句：1. Rolled-earth dams are an important part of the water storage system in many countries.（滚地球坝是许多国家水储存系统的重要组成部分。）']
例句：
-
1. Rolled-earth dams are an important part of the water storage system in many countries.
滚地球坝是许多国家水储存系统的重要组成部分。
-
2.The construction of rolled-earth dams has greatly improved the efficiency of water storage.
滚地球坝的建设大大提高了水储存的效率。
-
3.Rolled-earth dams are used to store large amounts of water for irrigation purposes.
滚地球坝被用来储存大量的水用于灌溉目的。