名词
中文翻译：主灌溉渠道
同义词：
['major irrigation canal', 'primary irrigation canal']
例句：
-
1. Themain irrigation canal is crucial for the agricultural production in this region.
这条主灌溉渠道对于该地区的农业生产至关重要。
-
2. The construction of the main irrigation canal has been a long-standing project in the area.
这条主灌溉渠道的建设一直是该地区的一个长期项目。
-
3.The main irrigation canal provides water to the surrounding farmlands, ensuring their productivity.
这条主灌溉渠道为周围的农田提供水源，保障了它们的生产力。