也许在君主蝶聚会的时候其中一只会说：“嘿，伙计们，百慕大阿卡西亚大街的琼斯夫人家刚种了乳草，有兴趣去来一口吗？”
one says at the Monarch Club, “Mrs Jones of Acacia Drive, Bermuda, has planted milkweed. Fancy a bit?
帝王蝶的幼虫以很多乳草属植物为食，包括一些包含高水平强心甾的类型。
Monarch caterpillars feed on any of dozens of species of milkweed plants, including some species that contain high levels of cardenolides.
帝王蝶的幼虫以很多乳草属植物为食，包括一些包含高水平强心甾的类型。
Monarch caterpillars feed on any of dozens of species of milkweed plants, including some species that contain high levels of cardenolides.
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