| 单词 | metamerism |
| 释义 | metamerism /meuh tam"euh riz'euhm/, n. 1. Zool. a. division into metameres, the developmental process of somite formation. b. existence in a metameric state. 2. Chem. isomerism resulting from the attachment of different groups to the same atom, as C2H5NHC2H5 and CH3NHC3H7. [1840-50; (in def. 1) METAMERE + -ISM; (in def. 2) META- + (ISO)MERISM] |
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