Hints: 本期学习的字源:val,vail=strong, worth 强,价值 Eisenhower renminbi 单词不需要大写,单词与例句或不同词条之间换行即可。 注解中详细介绍了单词的拆分与释义,是学习字源分析的重中之重!一定记得听写后来看注解![!--audio--]value valiant Many Americans remember Eisenhower as a valiant soldier more than anything else. validate Two separate experiments validate the theory. validity In experimentalism, the validity of ideas is examined through experiments. valor The enemy is upon us. This is the hour that requires a show of valor. valorous He won a medal for his valorous deeds in the war. valueless Iron sulfide looks just like gold, but is almost valueless. ambivalent Some welcome the WTO, but others oppose it. As for me, I still fell ambivalent about it. convalescence He just got over a serious illness and is staying in the countryside for convalescence. devalue Some economists worry that China may aggravate the Asian financial crisis by devaluing the renminbi.Many Americans remember Eisenhower as a valiant soldier more than anything else. 许多美国人对艾森豪威尔的印象主要还是英勇的军人。 Two separate experiments validate the theory. 分别有两个实验证明这个理论成立。 In experimentalism, the validity of ideas is examined through experiments. 在经验主义中,观念的正确性要用实验检验。 The enemy is upon us. This is the hour that requires a show of valor. 敌人攻过来了,现在是表现勇气的时候了。 He won a medal for his valorous deeds in the war. 他因为战时的英勇事迹而赢得一枚勋章。 Iron sulfide looks just like gold, but is almost valueless. 硫化铁看起来和黄金一样,但几乎毫无价值。 Some welcome the WTO, but others oppose it. As for me, I still fell ambivalent about it. 有人欢迎世贸组织,有人反对它。至于我,还是觉得很矛盾。 He just got over a serious illness and is staying in the countryside for convalescence. 他大病初愈,目前在乡下以利康复。 Some economists worry that China may aggravate the Asian financial crisis by devaluing the renminbi. 有些经济学家担心,中国会使人民币贬值,从而让亚洲金融危机更加严重。