Mcmains,Mullins.Crisis negotiations:Managing critical incidents and hostage si tuations in law enforcement and corrections[M].Cincinnati,OH:Anderson Publishing Co,1990.是什么意思_Mcmains,Mullins.Crisis negotiations:Managing critical incidents and hostage si tuations in law enforcement and corrections[M].Cincinnati,OH:Anderson Publishing Co,1990.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句