To analyze with extreme precision and meticulousness; to discern even the finest details.
这位学者对古代文献的研究非常深入，常常能晰毛辨发，找出常人难以察觉的细微之处
The scholar's research into ancient texts is extremely profound; they can often distinguish even the finest hairs, identifying subtle details that are difficult for ordinary people to perceive.
Era:
Early Modern
Frequency:
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