Eight out of seven
It's a very thorough description.
Idiom explanation
Explanation: the description is repeated and thorough.
Idioms and allusions
Source: Laoshe's "Longxugou" act 3: "I'm looking for ergazi. I can't find him even though I've been looking for ergazi!" He thought her words were reasonable
Discrimination of words
Usage: as object and attribute; used in oral English
Eight out of seven
profound and difficult to understand - shēn ào mò cè
ask doubtful questions and inquire into difficult problems - zhì yí wèn nàn