充当: serve as; act as; play the part of; pose as 短语和例子充当辩护士 play the part of an apologist; 充当翻译 act as interpreter; 充当炮灰 serve as cannon fodder; 充当一般等价物 act as a universal equivalent; 她不得不去那户人家
In the end genius reconquered the vast amount of material collected by research and purely objective investigation was forced to submit to hypothetical inference and to become the latter ' s servant in the procurement of further factual evidence derived from analogies 最终，天才们再次征服了实证性的研究，客观调查被迫屈服于假设推理，在后者获取更多实例的过程中充当助手。
