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单词 achlorophyllous
释义

achlorophyllousadj.

Brit. /eɪˌklɒrəʊˈfɪləs/, /ˌeɪklɔːˈrɒfᵻləs/, U.S. /eɪˌklɔrəˈfɪləs/, /ˌeɪklɔəˈrɑfələs/
Origin: Formed within English, by derivation. Etymons: a- prefix6, chlorophyllous adj. at chlorophyll n. Derivatives.
Etymology: < a- prefix6 + chlorophyllous adj. at chlorophyll n. Derivatives.
Botany.
Lacking chlorophyll.
ΘΚΠ
the world > plants > by nutrition or respiration > [adjective] > living on organic matter or lacking chlorophyll
saprophytic1882
achlorophyllous1889
holosaprophytic1895
1889 Cent. Dict. at Baceriaceæ A group of the simplest microscopic fungi..the achlorophyllous division of the Schizosporeæ of Cohn.
1912 Bull. Torrey Bot. Club 39 234 Prothallia subterranean, usually achlorophyllous and nourished by an endophytic fungus.
2005 Florida Entomologist 88 431/1 Achlorophyllous algae that have evolved a heterotrophic lifestyle, infecting vertebrates.
This entry has been updated (OED Third Edition, September 2009; most recently modified version published online December 2021).
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adj.1889
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更新时间:2024/12/25 13:51:30