aftershaft
名词 n.
英文释义
名词 n.
- An accessory plume arising from the posterior of the contour feathers of many birds.
词形变化
词源
Etymology tree
Proto-Indo-European *h₂ep
Proto-Indo-European *-o
Proto-Indo-European *h₂epó
Proto-Indo-European *-teros
Proto-Indo-European *h₂ep(o)teros
Proto-Germanic *after
Old English æfter
Middle English after
English after
▲
Old English æfter
Old English æfter-
Middle English after-
English after-
English shaft
English aftershaft
From after- + shaft.
Proto-Indo-European *h₂ep
Proto-Indo-European *-o
Proto-Indo-European *h₂epó
Proto-Indo-European *-teros
Proto-Indo-European *h₂ep(o)teros
Proto-Germanic *after
Old English æfter
Middle English after
English after
▲
Old English æfter
Old English æfter-
Middle English after-
English after-
English shaft
English aftershaft
From after- + shaft.
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数据来源: Wiktionary