order,秩序,治安;规律。

The young teacher cannot keep order in her classroom.那位年轻教师无法维持课堂秩序。

order还有其它意思，例如命令`指示等。

He gave orders that the job be done in four days.他指示四天内完成这项工作。

order也指定货`订购的意思。

This company received a large order for computers.这家公司接到一份要求大量供应电脑的订单。

order作动词时表示命令，指示。

He ordered her to leave.他命令她离开。

order也可表示订购，点（菜）。

What dishes do you want to order?你想点哪些菜？