to be in charge and make decisions
掌控决策，做出决定
"In this company, the manager calls the shots."
"在这家公司，经理做出决策。"
to remain calm and not get too emotional
to remain behind or hesitate to act
to disconnect from a computer system
To expand a company’s operations or reach.
to prevent failure or disaster by taking timely action
to move something to an earlier time
