草 草 了 事 (cáo cǎo liǎo shì) means “Do something carelessly, Make a hasty job of it, Finish perfunctorily, Scamp one's work” in Chinese. See the pinyin, native audio pronunciation, and what each character means.
Do something carelessly
Make a hasty job of it
Finish perfunctorily
Scamp one's work
Do it cursorily