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单词 propodeum
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propodeum

英汉-汉英词典
并胸腹节
词组 | 习惯用语
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  • perpetual adj. 永久的;永恒的;一再往复的
  • propagate v. 繁殖;增殖;传播;传送
  • proposed adj. 被提议的;所推荐的 v. 提议;计划(propose的过去式和过去分词)
propodeum [昆] 并胸腹节; 前足;
英语百科

Propodeum

The propodeum is the first abdominal segment in Apocrita Hymenoptera (wasps, bees and ants). It is fused with the thorax to form the mesosoma. It is a single large sclerite, not subdivided, and bears a pair of spiracles. It is strongly constricted posteriorly to form the articulation of the petiole, and gives apocritans their distinctive shape.

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