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单词 raphid
释义

Definition of raphid in English:

raphid

noun ˈreɪfɪd
Botany
  • Raphide.

adjective ˈreɪfɪd
Botany
  • Of diatoms or their valves: having a raphe.

Origin

Mid 19th century. Either an alteration of raphide or independently from its etymon French raphide
1980s; earliest use found in Proceedings of the Royal Society of London. From raphe + -id.

Definition of raphid in US English:

raphid

nounˈreɪfɪd
Botany
  • Raphide.

adjectiveˈreɪfɪd
Botany
  • Of diatoms or their valves: having a raphe.

Origin

Mid 19th century. Either an alteration of raphide or independently from its etymon French raphide<br>1980s; earliest use found in Proceedings of the Royal Society of London. From raphe + -id.

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更新时间:2024/9/21 22:47:12