1. While Watson was a man of average intelligence, Holmes was a genius, whose gift for ratiocination made him a superb detective. 虽然沃森是一个人的平均智力，霍姆斯是一个天才，他的推理的礼物使他成为出色的侦探。
2. that is to say, it is knowledge by direct experience arrived at by the mere act of noticing, and not knowledge derived from ratiocination. 也就是说，这种知识源于观照获得的直接经验，并非推导出来的结论。
3. We still read with pleasure his pieces of "ratiocination" ; though he sometimes exhibits in them to a naive degree his pride in logic and learning. 我们依然爱读他的推理小说；虽然他有时幼稚可笑地卖弄他的逻辑学和学问。
英英解释
n.
1. the proposition arrived at by logical reasoning (such as the proposition that must follow from the m
2. logical and methodical reasoning
