stand to/at attention 是立正的意思:
to stand at attention
立正站着
I stand at attention.
我立正.
Every private soldier must stand to attention when an officer enters the room.
军官进屋时每一位列兵必须立正站好.
stand to/at attention 是立正的意思:
to stand at attention
立正站着
I stand at attention.
我立正.
Every private soldier must stand to attention when an officer enters the room.
军官进屋时每一位列兵必须立正站好.