be at somebody’s command
成語所屬單字command
be at somebody’s command — 慣用語
1. To be ready and willing to obey someone completely.
1.慣用語
釋義
聽從某人命令
To be ready and willing to obey someone completely.
例句
The soldiers are at the general's command and follow his orders.
Sara said, 'I am at your command; tell me what to do.'