C2 noun #119,020 最常用

The seed of the castor oil plant, Ricinus communis; used in the production of castor oil and of the poison ricin.

castor bean 30秒了解

  • (noun) The seed of the castor oil plant, Ricinus communis; used in the production of castor oil and of the poison ricin.

Meanings

  1. 1
    noun The seed of the castor oil plant, Ricinus communis; used in the production of castor oil and of the poison ricin.
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