What are the eight-character idioms that describe teachers?

Huì rén bùJuàn

[Definition] Teach: teach; induce; tired: bored. Refers to teaching others without getting tired.

[Speech out] "The Analects of Confucius: Shuer": "I am never tired of learning; I am never tired of teaching; what is that for me!"

[Authentic pronunciation] Teaching; cannot be pronounced as "huǐ" .

[Distinguish the shape] Teaching; cannot write "regret" or "insult"; tired; cannot write "juan".

[Synonym] To teach earnestly, to take the trouble to teach, to be persuasive and persuasive

[Usage] Contains a complimentary meaning. Used to describe teaching people to be particularly patient. Generally used as predicate, attributive, and adverbial.

[Structure] Subject-predicate formula.