Vocab Bloom Hub

castor bean

/ˈkæstər biːn/

翻译: 蓖麻(Ricinus communis)的种子,是蓖麻油的来源,但也含有剧毒蛋白蓖麻毒素。

1 个条目

phrase

/ˈkæstər biːn/C1formalscientific
  • zh蓖麻(Ricinus communis)的种子,是蓖麻油的来源,但也含有剧毒蛋白蓖麻毒素。

The seed of the castor oil plant (Ricinus communis), which is the source of castor oil but also contains the toxic protein ricin.

  1. B2formal

    A tropical plant (Ricinus communis) grown for its seeds, which are used to produce castor oil.

    zh蓖麻

    • The castor bean plant can grow up to 10 meters tall in tropical climates.
    • Farmers cultivate castor bean for its valuable oil-rich seeds.
    • The leaves of the castor bean are large and palmate.
  2. B2formal

    The seed of the castor bean plant, which contains ricin, a highly toxic substance, but also yields castor oil after processing.

    zh蓖麻籽

    • Castor beans are highly toxic if eaten raw.
    • The oil extracted from castor beans is used in medicine and industry.
    • Ingesting just a few castor beans can be fatal.