| 单词 | nematocyst |
| 释义 | nematocyst nem.a.to.cyst AHD: [nµm“…-t…-s¹st”, n¹-m²t“…-] D.J. [6nem*t*7s!st, n!6m#t*-]K.K. [6nWm*t*7s!st, n!6m#t*-]n.（名词）A capsule within specialized cells of certain coelenterates, such as jellyfish, containing a barbed, threadlike tube that delivers a paralyzing sting when propelled into attackers and prey.Also called stinging cell 刺丝囊胞：某类腔肠动物，如水母的特殊细胞内的夹膜，带有一个带刺的线状管，当刺入攻击者或猎物时，它能带有麻痹功效地刺螫对方也作 stinging cell继承用法:nem”atocys“tic adj.（形容词） |
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