Sergeant major
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军士长, 大型蓝灰色黑条纹雀鲷
large blue-grey black-striped damselfish; nearly worldwide
02
军士长, 高级军士长
a non-commissioned officer in the US army, higher than a master sergeant
例子
The sergeant major reminded the platoon to focus on the mission ’s objectives and maintain their professionalism.
军士长提醒排专注于任务目标并保持他们的专业性。
