单词 | convulsant |
释义 | convulsantadj.n. A. adj. Producing convulsions. ΘΚΠ the world > health and disease > healing > medicines or physic > drugs having specific effect > [adjective] > producing convulsions convulsant1875 1875 H. C. Wood Treat. Therapeutics (1879) 234 Porphyroxia..the most powerful of all the convulsant opium alkaloids. 1946 Nature 14 Sept. 383/1 The compound was a convulsant poison like methyl fluoroacetate. 1949 H. W. Florey et al. Antibiotics II. xxxvii. 1215 Impure penicillin ceased to be convulsant when its antibacterial activity was removed by clarase. B. n. A drug that produces convulsions. ΘΚΠ the world > health and disease > healing > medicines or physic > drugs having specific effect > [noun] > producing convulsions or contractions convulsive1725 tetanic1844 convulsant1875 spasmogen1952 1875 H. C. Wood Treat. Therapeutics (1879) 232 Claude Bernard ranks narcotina above morphia..as a convulsant in the lower animals. 1949 H. W. Florey et al. Antibiotics II. xxxvii. 1215 It was a convulsant. 1970 Nature 27 June 1223/1 Convulsants may interfere with the operation of inhibitory synapses in the brain and spinal cord of mammals. This entry has not yet been fully updated (first published 1893; most recently modified version published online March 2018). < adj.n.1875 |
随便看 |
|
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。