短語詞組短語customer s churn 客戶流失customer ' s churn 客戶流失predicting customer s churn 客戶流失預(yù)測(cè)Reduce Customer Churn 減少客戶流失customer churn management 客戶流失琯理customer churn warning 客戶流失預(yù)警Customer churn analysis 客戶流失分析customer churn rate 顧客轉(zhuǎn)換 返回 customer churn