短语词组短語water rationing 限時供水;水配給;食水配給inventory rationing 庫存配給Rationing rule 配給法則point rationing 計點配給制risk rationing 風險配給rationing detail 定量分配enrollment rationing 學額配給Rationing transactions 限額的交易credit rationing 信貸配給；信用分配 返回 rationing