to ask people in a meeting to stop talking so that the meeting can continue

She called for order/called the meeting to order. 她要求会场安静下来。

The judge had to call for order in the courtroom.

There was such confusion, the deputy had to call for order.

After some small talk, the president called the meeting to order.

The chair called members of the committee to order.

See also: call verb (SHOUT/CRY)