pepsin
/ˈpepsɪn/noun
mass noun
- Biochemistry the chief digestive enzyme in the stomach, which breaks down proteins into polypeptides【生化】胃蛋白酶。
词源
mid 19th cent.: from Greek pepsis 'digestion'+-IN1.
| 单词 | pepsin |
| 释义 | pepsin/ˈpepsɪn/noun mass noun
词源 mid 19th cent.: from Greek pepsis 'digestion'+-IN1. |
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