a vat of whisky的用法和样例：
- They dipped the fabric in a vat of dye.
- He didn't want me anywhere near a vat of beer.
- The above price is on basis of EXW, excluding a VAT of 17%.
- He must have put away half a bottle of whisky last night.
- A Wisconsin man is free after spending two hours stuck in a vat of chocolate.