求翻译：in fact,security officers have been employed by hotels longer than by many other types of business and industry.unfortunately,however,rather distorted and shorted concept of security on the part of the industry has produced results officers,and guests basically do not understand the role of protection in relation to the ladging industry.to most innkeepers the word security means house detectives or watchmen,the control of keys,concern with the burglary of guest rooms,and fire alarms.it also means prostitutes and the occasionally obstreperous guest是什么意思？

待解决 悬赏分：1 - 离问题结束还有