保安的英文缩写
保安的英文缩写SO; Security Officer:保安主任;保安;保安员; 例如:Then I had a stint as security officer in Hong kong. 扩展资料 He flashed his pas...
保安的英文缩写SO; Security Officer:保安主任;保安;保安员; 例如:Then I had a stint as security officer in Hong kong. 扩展资料 He flashed his pas...