1.词根:-put-, -count-
【词根含义】:计算
【词根来源】:-put-来源于拉丁语动词puto, putare, putavi, putatus(计算,考虑); -count-来源于拉丁语中由前缀com-(共同)和动词putare(计算)组成的复合动词computare(计算),进入古法语为compter/conter(计算),进入英语为-count-。
【同源单词】:computation, compute, computer, computerize, deputation
2.前缀:de-
【词根含义】:去掉,取消;向下,减少;否定,相反;离开,分离;加强意义
【词根来源】:来源于拉丁语前缀de-。
【同源单词】:debate, debris, deburr, decadence, decay
3.词根词缀:de-
【来源及含义】Latin: from, away from, off; down; wholly, entirely, utterly, complete; reverse the action of, undo; the negation or reversal of the notion expressed in the primary or root word
【同源单词】de die in diem, de facto, De gustibus non est disputandum, de jure, De minimis non curat praetor, De mortuis