| 单词 | amino groups |
| 释义 | amine /amˈīn or -ēn/nounA derivative of ammonia (NH3) in which one or more hydrogen atoms are replaced by organic radicals ORIGIN: From ammonia amino acid /a-mēˈnō/ noun Any of a group of organic compounds containing at least one from both the amino and the carboxyl groups (eg amino-acetic acid, glycine), some of which (essential amino acids) cannot be synthesized by the body and must be supplied in the diet amino group noun The group NH2 in an amine |
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