My mother went to the department store to do some shopping.
我媽媽去百貨公司購物。
She became the director of the cardiology department at the city hospital.
她成為市立醫院心臟科主任。
She got out of the taxi at the department store.
她在百貨公司下了計程車。
Every time a failure like that occurs in another department, I'm tempted to call them idiots, but then people like you come along to demonstrate what true idiocy looks like.