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单词 ricin
释义
N35283142ricinSpoken.108Fiction.0Magazine.21Newspaper.13Academic.0

ricin

/ˈraɪsɪn/
noun
mass noun
Chemistry a highly toxic protein obtained from the pressed seeds of the castor oil plant
【化】蓖麻蛋白, 蓖麻毒。
词源
late 19th cent.: from modern Latin Ricinus communis (denoting the castor oil plant) + -IN1.
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更新时间:2025/8/15 23:11:31