nailing

常见例句

If it's cash on the nail you can have the car for600 pounds.
要是支付現金，你可以600英鎊購得此車。
He had a hard time selling his car, but he finally nailed down the sale when he got his friend John to give him$500.
他原先賣不掉他的汽車，但他的朋友約翰給了他500美元，終於把這宗買賣定了下來。
A unit of weight used for nails, equal to 100 pounds (45.5 kilograms).
桶釘釘子的重量單位，等於100鎊(郃45.