knockings

常见例句

He knocked back three pints of beer in ten minutes.
他在10分鍾裡喝了3品脫啤酒。
It cost me 10 but I'll knock off 20% as it's no longer new.
那是我花10英鎊買的，因爲已經舊了我減價20%25.
The painting was knocked down (to an American dealer) for 5000.
那幅畫拍賣時以5000英鎊售出(給一個美國商人).
I managed to knock his price/him down (from 500 to 450).
我設法壓了他的價(從500英鎊減到450英鎊).