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单词 echinococcus
释义

> as lemmas

echinococcus
echinococcus n.
Brit. /ᵻˌkʌɪnə(ʊ)ˈkɒkəs/
,
/ˌɛkᵻnə(ʊ)ˈkɒkəs/
,
U.S. /əˌkaɪnəˈkɑkəs/
Zoology., a former genus of acephalocysts (see acephalocyst n.) or hydatids, now known to be the scolex or higher larval form of a species of tapeworm, hence called Tænia Echinococcus (formerly T. nana). [ < scientific Latin Echinococcus (1801) < echino- + ancient Greek κόκκος seed-grain (see coccus n.).]
ΚΠ
1836–9 Todd's Cycl. Anat. & Physiol. II. 126 (note) These may be considered rather as the Parasites of the Echinococcus.
1878 F. J. Bell & E. R. Lankester tr. C. Gegenbaur Elements Compar. Anat. 131 When the youngest of these can again bud off tænia-heads on its inner wall, we get the Echinococcus-form.
extracted from echino-comb. form
<
as lemmas
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更新时间:2025/3/16 4:16:32