Taft continued stubbornly to defend him and thus exacerbated popular discontent.塔夫脱继续顽固地包庇他.这就加剧了公众的不满.The drugs they gave her only exacerbated the pain.他们给她吃的药只是加重了她的痛楚.The symptoms may be exacerbated by certain drugs.这...
The symptoms may be exacerbated by certain drugs.这些症状可能会因为某些药物而加重。The drugs they gave her only exacerbated the pain.他们给她吃的药只是加重了她的痛楚.Longstanding poverty has been exacerbated by racial divisions.种族分化已经加剧了长期的贫困问题。...
简要介绍以此类方法对合成苯甲醛的研究.Based on the reactions , this paper reports research for synthesizing benzaldehyde.再溴代得到2-溴 -4,5-二甲氧基苯甲醛,收率为91.9%,并分析溴代过程中甲酰基的邻位效应及溴代产物的稳定性.This product with Br 2 was obtained 2 - bromo - 4,5 - hydroxy...