come off sentry
站岗, 执行步哨勤务
be on sentry
暂无补充释义。
相关词条
sentry
stand sentry
submarine sentry device
sentry box
submarine sentry【水运】
SENTRY boxes
sentry
be on sentry
暂无补充释义。
come off sentry
sentry
stand sentry
submarine sentry device
sentry box
submarine sentry【水运】
SENTRY boxes
sentry