单词	precession period
释义	precession period 进动周期
随便看	underwriting department underwriting deposit underwriting expert system underwriting facilities underwriting fee underwriting fees underwriting group underwriting guarantee underwriting guide underwriting income Underwriting institutions underwriting limit underwriting loss underwriting margin underwriting member underwriting members underwriting office underwriting officer underwriting of government bonds underwriting of shares underwriting paractice underwriting policy underwriting pool underwriting portfolio of risk underwriting power