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词汇
刺囊細胞
释义
刺囊細胞
cì náng xì bāo
海葵、水母等腔肠动物特有的身体构造。在刺囊细胞的游离端有一个刺针,细胞内有一个刺囊,囊内藏有一条细长的管。当刺针受到刺激时,细胞即将刺囊释出,同时长管也翻出绕住或黏住物体,或将囊内毒液经长管注入其他动物体内,使其麻醉,以便捕捉。
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Francavilla di Sicilia
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Francblu
Francblum
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francebon voyage
france bon voyage
[france]bon voyage
France
france'
France2001
France-Africa policy
france against korea
france alpine club
France, Anatole
france and china
France and Fuzhou Ship-Building Bureau
france and germany
Franceand Germany are neighbouring countries
Franceand Germany are neighbou ring countries
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更新时间:2025/10/24 15:17:16