词汇	shut an umbrella
释义	shut an umbrella 收起伞
随便看	long-term railway plan long-term rate long term rate of interest long-term rating long term reactivity changes long-term reactivity changes long term reactivity loss long-term reactivity loss long-term reactor power control long-term real estate in-vestments Long-term Receivable long term receivables long-term receivables long-term record long-term refrigerated storage long term regulation long-term regulation long-term relations long-term relationship long -term relationship long-term relationships long -term relationships long term reliability long-term reliability long term remembering