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单词 thoracetron
释义

> as lemmas

thoracetron
thoracetron n.
Brit. /ˌθɔːrəˈsiːtrɒn/
,
/ˌθɒrəˈsiːtrɒn/
,
U.S. /ˌθɔrəˈsiˌtrɑn/
Owen's name of the second division of the body in certain crustaceans, as the king-crab (cf. pleon n.1). [ < thoraco- comb. form + ancient Greek ἦτρον abdomen (see eddre n.).]
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the world > animals > invertebrates > phylum Arthropoda > class Crustacea > [noun] > member of > parts of > second division of body
thoracetron1872
1872 Owen in Trans. Linn. Soc. 28 463 I venture to hope that the term ‘cephaletron’ may meet with some acceptance.., and that the term ‘thoracetron’ may have the same fortune in relation to the second division of the body.
1872 Owen in Trans. Linn. Soc. 28 467 The ventral surface of the thoracetron.
extracted from thoraco-comb. form
<
as lemmas
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更新时间:2025/1/11 18:14:56