| 词汇 | action |
| 词根词缀 | 词源： mid-14c., from O.Fr. action (12c.), from L. actionem (nom. actio), from pp. stem of agere "to do" (see act). Meaning "fighting" is from c.1600. As a film director's command, it is attested from 1923. Meaning "excitement" is recorded from 1968. Phrase actions speak louder than words is attested from 1845. Related: Actionable (1590s). 词根记忆： n. 行动,动作;作用;运转;行为;战斗His heroic action has left a deep impression on people's minds.他的英雄行为在人民心里留下了深刻的印象. |
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