Idioms about what makes you diligent.

Study hard and train hard

Pinyin: Qin Xuékǔzh short spelling: qxkl

Synonym: antonym:

Usage:

Description: study hard and train well.

Source:

Example: Hearing this, his son never dared to take a shortcut by luck again. After some hard work, he finally became a calligrapher. (Qin Mu's Secret)