| 单词 | paroxysmal |
| 释义 | paroxysmal, a.|pærəkˈsɪzməl|
[f. prec. + -al1.]
Pertaining to or of the nature of a paroxysm; marked by paroxysms; violent, convulsive.
1651Biggs New Disp. 144 The cruel Tertian did not for⁓get to keep its paroxysmal course and return. 1811Shelley St. Irvyne x. Pr. Wks. 1888 I. 200 In a paroxismal frenzy of contending passions. 1866A. Flint Princ. Med. (1880) 253 Asthma is essentially a paroxysmal disease. 1878Bayne Purit. Rev. 488 A risk of their being elected in some paroxysmal mood of feeling.
b. spec. in Geol. Of or pertaining to a violent natural convulsion; sometimes = catastrophic, cataclysmic. (In quot. 1877, Holding the theory of paroxysmal or catastrophic changes.)
1830Lyell Princ. Geol. I. 463 Paroxysmal convulsions..are usually followed by long periods of tranquillity. 1841J. Trimmer Pract. Geol. 469 These paroxysmal disturbances which have hitherto occurred at intervals from the remotest geological periods, may be renewed. 1877A. H. Green Phys. Geol. xi. §4. 524 The Paroxysmal School of Geologists. 1882J. Geikie in Nature XXVII. 44/2 We have had experience of paroxysmal changes of level.
Hence paroˈxysmalist Geol. = paroxysmist; paroˈxysmally adv., in a paroxysmal way, by or in paroxysms or fits.
1833Lyell Princ. Geol. III. 149 A line of shoals, therefore, or reefs, consisting of shattered and dislocated rocks,..ought first to have been pointed out by the paroxysmalist. 1859Semple Diphtheria 85 The hæmorrhage..is suspended and paroxysmally renewed. |
英语词典包含277258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。
相关内容11：
相关热词搜索：paroxysmal英英词典英英释义英语词汇意思用法释义英语
字词 颊栉 释义 【医】 genal comb 汉译英翻译词典收录405719条汉英翻译词条，基本涵盖了全部......
单词 paroxysmist 释义 paroxysmist Geol.|prkszmst|[f. as prec. + -ist.]One who attributes c......
单词 infernal 释义 infernal adj 1 (rhet 修辞) (a) of hell 阴间的; 地狱的 the infernal regi......
字词 颊牙 释义 【医】 buccal teeth; cheek teeth; morsal teeth 汉译英翻译词典收录405719条......
单词 inferiority 释义 inferiority n[U] state of being inferior 下级; 下属; 低人一等 feelin......
字词 颊淋巴结 释义 【医】 nodi lymphatici buccales 汉译英翻译词典收录405719条汉英翻译词......