a desk clock的用法和样例：
- The large box in his room can serve as a desk too.
- He, as an old hand, had a desk to himself.
- There is a desk in the boy's room.
- A desk stood against the window.
- A desk with a top section for books.
- The office is minute, with barely room for a desk and two chairs.
a desk clock的相关资料：