动词 nail:

1. attach something somewhere by means of nails

2. take into custody

3. hit hard

4. succeed in obtaining a position

5. succeed at easily

6. locate exactly

7. complete a pass

Naill奈尔nailn.钉子；指甲；爪vt.钉；抓住；使固定nail-head bond[电] 球结合的另一写法nail up a window把窗子钉死nail arrachement拔甲术nail-form boil疔nail pedicle fix椎弓根钉固定nail smith chisel制钉用凿nail to the cross折磨nailable castlite可受钉的混凝土板nailed connection钉结合nail head bonding钉头式接合,球焊

1. If it's cash on the nail you can have the car for600 pounds.
   要是支付现金，你可以600英镑购得此车。
2. 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.
   他原先卖不掉他的汽车，但他的朋友约翰给了他500美元，终于把这宗买卖定了下来。
3. A unit of weight used for nails, equal to 100 pounds (45.5 kilograms).
   桶钉钉子的重量单位，等于100镑(合45.