用on the nose表达“准确无误

在英语中，我们常用短语 on the nose 来表示“准确无误，恰到好处”，常用在谈论数字或钱数的语境里。 A: How much do think my new TV cost? B: £300? A: Yes, on the nose! It cost £300. A: Your mother must be about 60 years old? B...