To delve deep into a subject or matter to discover its true essence, fundamental principles, or most valuable insights; to seek out the truth through painstaking investigation.
面对一项新的研究课题，我们需要以劚山觅玉的精神，深入探索，才能取得突破性的进展。
When facing a new research topic, we need the spirit of "digging mountains to find jade" to delve deep and achieve groundbreaking progress.
Era:
Ancient
Frequency:
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