花时间做;从事
to spend time doing something
He was busily employed in lacing up his shoes. 他忙着系鞋带。
Clara was chiefly employed in making sure the young people had enough to eat.
Father is currently employed in building a new bookcase.
The girls were happily employed in a variety of tasks.
The children were employed in cutting shapes from cardboard.
See also: employ verb (SPEND TIME)