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单词 Oncidium
释义

Oncidium

/ɒnˈsɪdɪəm/
noun
A large genus of tropical American epiphytic orchids which are characterized by a callus on the lip and include many cultivated for their showy, often yellow flowers, notably the butterfly plant Oncidium papilio; (also oncidium) an orchid of this genus.

Origin

Early 19th century; earliest use found in John Loudon (1783–1843), landscape gardener and horticultural writer. From scientific Latin Oncidium from ancient Greek ὄγκος swelling, tumour + scientific Latin -idium: the name refers to the swellings on the lip.

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更新时间:2024/12/23 9:04:04