to make an effort to become strong (idiom); determined to do better; to pull one's socks up
trad. 發奮圖強
Also written 發奮圖強【fā fèn tú qiáng】
to make an effort to become strong (idiom); determined to do better; to pull one's socks up
trad. 發奮圖強
Also written 發奮圖強【fā fèn tú qiáng】