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| 单词 | methylamine |
| 释义 | methylamine /meth'euh leuh meen", -euhl am"in/, n. Chem. any of three derivatives of ammonia in which one or all of the hydrogen atoms are replaced by methyl groups, esp. a gas, CH5N, with an ammonialike odor, the simplest alkyl derivative of ammonia and, like the latter, forming a series of salts. Also called monomethylamine. [1840-50; METHYL- + AMINE] |
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