investigate the hidden mysteries of things
Explore the profound truth, search for secret things.
Idioms and allusions
[example]: Yuan Kang's yuejueshu: a textual research on the external biography of yuejueshu: "a man of benevolence is happy, a man of knowledge is sincere, and a man of propriety is seeking seclusion." Liu Zhiji of the Tang Dynasty wrote in Shitong Zashu: "if you don't know much about the last scholars, you will be highly praised; if you are a scholar who wants to explore the hidden world, you will have nothing to learn."
Discrimination of words
Let's make sentences with examples: we should also have the spirit of exploring and seeking hidden things in our study. [pinyin code]: tysy [synonym]: explore the hidden [usage]: used as predicate and attribute; used in learning, etc
investigate the hidden mysteries of things
discuss literature over cups of wine - zūn jiǔ lùn wén
the breaking of rock frightens the heaven - shí pò tiān jīng
The river is clear and the river is muddy - jīng qīng wèi zhuó