大家好，知识小编来为大家讲解下。趣词词典，- 英语词根词缀词源词典很多人还不知道，现在让我们一起来看看吧！

一、趣词词典

1、contusion 挫伤

2、con-, 强调。-tus, 击，打，词源同obtuse, type.

二、- 英语词根词缀词源词典

1、contusion

2、contusion: [14] Latin tundere meant ‘beat, hit’ (it may be related to English stint and stunt). Addition of the intensive prefix com- produced contundere ‘beat hard, pound’, and from its past participle contūsus was formed the noun contūsiō, which passed into English via Old French contusion. Apart from isolated instances in the 17th and 18th centuries when it was used for ‘beating’ generally (probably scholarly archaisms), contusion has always had the physiological connotation of ‘bruising’ in English.=> stint, stunt, toil

3、contusion (n.)

4、c. 1400, from Middle French contusion, from Latin contusionem (nominative contusio) "crushing, bruising," from contus-, past participle stem of contundere "to beat, break to pieces," from com-, intensive prefix (see com-), + tundere "to beat" (see obtuse).

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