He was wounded in both legs and severely peppered with shrapnel.他两条腿都挂彩了，人也被如雨的弹片炸成重伤。He peppered food.他在食物上撒胡椒粉。While her English was correct, it was peppered with French phrases.她的英语语法上没错，但是里面夹杂着很多法语短语。Suddenly the gar...
罗伯逊是位实干家，不是空想家。Robertson was a doer, not a thinker.在我们看来,空想家的观念好像不切实际.The ideas of a visionary may seem impractical to us.他们是 左翼 空想家.They are left - wing visionaries....
凝胶脱色的另一方法是电泳法.Alternatively the gels may be destained electrophoretically.本研究探讨一些脱色方法期使纸业废水洁净无色,结果显示废水中之色质常因其粒径微小不易凝集去除.In this study, we explored several means of color removal from effluents.利用对实际废水的脱色验证了实验结论的有效性.The v...