The pen is fluent
As a Chinese idiom, Pinyin is B à h à NR ú Li ú, which means that the writing style is fast. From the biography of Tao Kan in the book of Jin.
The origin of Idioms
In the biography of Tao Kan in the book of Jin, it is said that "there are few books far and near, but you can't help answering them with your hands. Your writing is as good as flowing, and it's not stagnant."
Idiom usage
As a predicate or attributive; referring to a person's writing style
Chinese PinYin : bǐ hàn rú liú
The pen is fluent
deduce simplicity into complexity. yǐ jiǎn yù fán
the high officials are loyal to the country and the lower office-holders do their duty to the utmost. dà fǎ xiǎo lián
piece together with difficulty. piàn jiē cùn fù