孜孜不倦

74 封面图
中文拼音
zi1 zi1 bu4 juan4
中文繁体
孜孜不倦
英文翻译
lit. diligent and never slacking (idiom); continuous concentrated effort/assiduous (in study)/to concentrate
孜孜zi1 zi1 孜孜以求zi1 zi1 yi3 qiu2