词汇	a scrumptious lunch
释义	a scrumptious lunch 美味的午餐
随便看	single variable control single-variable control single variable control system single variable forecast model single-variable GEP time sequence single variable linear regression model single-variable linear regression model single variable model Single variable single circuit control system single variable solution single-variable state space single variable system single-variable system Single variance single variate Single variate model single variate statistics single vat steeping single vbelt building machine single V butt joint singlev butt weld single V butt weld single V corner joint single vector hydrophone Single vector hydrophone signal processing