| 释义 |
on the naila. BrEif you pay money on the nail, you pay it immediately当即，当场〔付款〕b. especially AmEcompletely correct准确地:•They got it absolutely on the nail .他们说对了答案。⇒hit the nail on the head at HIT¹ (26)on the ˈnail(BrE) (informal)(of payment付款)without delay立刻；马上；毫不拖延They're good customers who always pay on the nail.他们是好主顾，付账从不耽搁。 |