1) go about the household chores
忙于家事
2) employ oneself in
忙于;从事于
3) She busied herself about the house.
她忙于家务。
4) Be Busy at; be doing things;actively engaged
忙于做某事
5) He concerns himself with trivia.
他忙于琐事。
6) He was busily engaged in painting the furniture.
他忙于油漆家具。
补充资料：从事
①做某事；参与某种事业：告养回籍，从事农耕｜从事教育工作。②处置；处理：依法从事。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条