交款的英文：
days after acceptance

参考例句：

Please retain this receipt as proof of your purchase and your guarantee
请保存好收据,作为交款凭证,并享受保修。

"But they are hardly aware of it, until they get to the checkout line. "
但这要等到他们走到交款处时才能意识到。

If the money was not paid promptly, the gangsters would quickly put a man out of business by destroying his shop.
如果交款不及时，歹徒们就会很快捣毁他的商店，让他破产。

days是什么意思：
n. 一天；白昼，白天；工作日；时代，时期

Things go on day by day.
事情逐日进行着。

Day by day the situation is improving.
情况在一天天地好转。

Like this, day after day.
就这样，日复一日。

after是什么意思：
prep. 在…以后；在…后面；低于；模仿；尽管
conj. 在…之后
adv. 以后，之后；在后面，随后
adj. 以后的，后部的

After you, sir.
先生，您先。

Counsel after action is like rain after harvest
放马后炮

pattern oneself after
模仿样子

acceptance是什么意思：
n. 接受；赞同；承认；相信；承兑

ineligible acceptance
不合格的银行承兑汇票

accept [take up] a challenge
接受挑战,应战

accommodate by accepting time
通融接受远期信用证