does

v. 做；工作；有用（do的第三人称单数形式）

Detailed Explanations:

• n the federal department responsible for maintaining a national energy policy of the United States; created in 1977
• n mature female of mammals of which the male is called `buck'
• v engage in
• v carry out or perform an action
• v get (something) done
• v proceed or get along
• v give rise to; cause to happen or occur, not always intentionally
• v carry out or practice; as of jobs and professions
• v be sufficient; be adequate, either in quality or quantity
• v create or design, often in a certain way
• v behave in a certain manner; show a certain behavior; conduct or comport oneself
• v spend time in prison or in a labor camp
• v carry on or function
• v arrange attractively
• v travel or traverse (a distance)