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单词
宿根花卉
释义
宿根花卉
Encyclopedia
工学
〔风景园林植物类别〕
释
herbaceous perennials
宿根花卉
个体寿命超过两年的多年生草本花卉。植株保持连年生长,且地下茎或根不变态肥大,地上部可多年开花和结实。宿根花卉是一类重要的园林植物资源,具有生态适应性强、观赏价值高、成景效果好、养护管理便利和成本低廉的优势。
农学
宿根花卉
释
perennials
宿根花卉
地下部分宿存越冬而不形成肥大的球状或块状根,翌年春季仍能萌蘖开花并延续多年的花卉。
随便看
law of identity
law of identity for equivalence
law of identity for implication
law of importation
law of importation and exportation
law of independent assortment
law of indices
law of industrial revitalization
law of inertia
law of infectious disease control
law of insurance
law of integral exponents
law of intermediate metals
law of intermediate temperature
law of international organizations
law of international technology trade
law of international watercourses
law of isochronism
law of isomorphisms
law of iterated logarithm
law of labour safety and hygiene
law of land diminishing revenue
Law of Land Granted
law of large numbers
law of least action
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