单词 | insulin |
释义 | insulin/ˈɪnsjʊlɪn /noun [mass noun] Biochemistry 1A hormone produced in the pancreas by the islets of Langerhans, which regulates the amount of glucose in the blood. The lack of insulin causes a form of diabetes.The pancreas secretes the hormone insulin which is the key to allowing glucose to enter the cells....
1.1An animal-derived or synthetic form of insulin used to treat diabetes.Type I diabetes is treated by injections of insulin, which helps the body break down glucose, and a healthy diet....
OriginEarly 20th century: from Latin insula 'island' + -in1. |
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