Definition (數量)
Used to indicate an amount, degree, or distance that is greater than a specified quantity.
多於
It took me a good week and a half to finish this report.
我花了整整一個半星期才完成這份報告。
He exercises every day and runs a good few miles each time.
他每天都運動，每次都會跑好幾英里。
The company has been established for a good ten years and has a stable customer base.
這家公司已經成立了整整十年，擁有穩定的客戶群。