单词:marsh milkweeds
[网络] 沼泽草甘草
(marsh milkweed 的复数)
(marsh milkweed 的复数)
单词:marsh milkweeds 相关文章
人类的许多药材资源都来自于植物,而根据种种事例显示,人类并非植物药材的唯一受益物种,许多动物也会寻找特定的植物来治疗自身伤病。 Infected monarch butterflies will lay their eggs on plants t
发表于:2018-12-07 / 阅读(62) / 评论(0)
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Broadcast: Apr 04, 2003 The war in Iraq is taking place around the Tigris and 2) Euphrates Rivers, what 3) archaeologists call the cradle of Western civilization. The historic rivers flow into the Mes
发表于:2019-01-03 / 阅读(53) / 评论(0)
VOA2003(上)-科技先知
Many of our medicines originate in plants. But were not the only ones who tap into nature.Theres increasing evidence that some animals seek out specific plants for their medicinal qualities. A new study shows that monarch butterflies may be among the
发表于:2019-01-08 / 阅读(55) / 评论(0)
Scientific American(十)月