| 词汇 | decimate |
| 词根词缀 | 词源： c.1600, in reference to the practice of punishing mutinous military units by capital execution of one in every 10, by lot; from L. decimare "to take the tenth," from decimus "tenth" (see decimation). It has been used (incorrectly, to the irritation of pedants) since 1660s for "destroy a large portion of." Related: Decimated (c.1600); decimating (1660s). 词根记忆： 大量毁灭(decim=deci+ate→杀十分之一,大批杀死)[deci-表示"十分之一"] 词根词缀： decimate decimate大量毁灭(decim=deci+ate=杀十分之一,大批杀死) deci-表示”十分之一”decimeter十分之一米(deci+meter米) decigram十分之一克(deci+gram克) decimate大量毁灭(decim=deci+ate=杀十分之一,大批杀死) |
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