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单词 maidenhair spleenwort
释义

Definition of maidenhair spleenwort in English:

maidenhair spleenwort

noun

  • (More fully "common maidenhair spleenwort") a common spleenwort of rocks and walls, Asplenium trichomanes, which has simply pinnate fronds and a black rachis; (also, with distinguishing word) any of several related spleenworts.

Origin

Mid 19th century; earliest use found in William Macgillivray (1796–1852), ornithologist and natural historian.

Definition of maidenhair spleenwort in US English:

maidenhair spleenwort

noun

  • (More fully "common maidenhair spleenwort") a common spleenwort of rocks and walls, Asplenium trichomanes, which has simply pinnate fronds and a black rachis; (also, with distinguishing word) any of several related spleenworts.

Origin

Mid 19th century; earliest use found in William Macgillivray (1796–1852), ornithologist and natural historian.
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更新时间：2024/12/27 18:14:24