单词:asplenics
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Agriculture Report - Grow It Yourself: Diving Into Aquaponics 农业报道 - 生态水培技术 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 Aquaponics is the idea of producing vegetables and fi
发表于:2018-12-16 / 阅读(99) / 评论(0)
2012年VOA慢速英语(二)月
Aquaponics Could Signal Future of Food Imagine growing vegetables and fish in the same space. Thats the idea behind aquaponics, a marriage of fish farming and soil-less plant cultivation in a single, sustainable closed system. Supporters believe aqua
发表于:2018-12-16 / 阅读(32) / 评论(0)
VOA标准英语2012年(一月)