(每日一词)corroborate


corroborate /kəˈrɑːbəreɪt/ v. 证实,确证,证实(某人的说法、理论、指控等)


1) 前缀: cor- 同com-, con- 表示together, 或者加强语气

2) 词根: robor- 力量 (Robust 乐百氏/健壮的, robot 机器人)

3) 后缀: -ate 动词后缀


Recent scientific studies corroborate the theory that sleep improves memory retention. 最近的科学研究证实了“睡眠能提高记忆力”这一理论。


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(每日一词)corroborate
(每日一词)supercilious
(每日一词)compaction
(每日一词)connivance
(每日一词)congruent
(每日一词)pillage
(每日一词)recidivism
(每日一词)renege
(每日一词)insignia
(每日一词)ration
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