Plants 23 What is a succulent Plant? 肉质植物
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Plants 22 What is a cereal? 谷物
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Plants 21 What is a vegetable?
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Plants 20 What is a berry? 浆果
2018-12-28 0评论
Plants 19 What is a Citrus fruit? 柑橘类水果
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Plants 18 What is a pit? 核
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Plants 17 What is a pip? 种子
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Plants 16 What is a fruit?
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Plants 15 What is a seed? 种子
2018-12-21 0评论
Plants 14 What is nectar? 花蜜
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