From the day you arrive at my house, you need not spend a single penny.

从你到我家的那一天起，你就分文不需花了。

《柯林斯英汉双解大词典》

Steam power did not merely spin cotton and roll iron; early in the new century, it also multiplied ten times over the amount of paper that a single worker could produce in a day.

蒸汽动力不仅可以用于纺织棉花和轧铁；新世纪早期，蒸汽机的使用同样大大提高了造纸的效率，蒸汽动力一天所生产的纸张总量是单个工人一天生产纸张总量的10倍。

youdao

Not since 1925 have more people been killed by tornadoes in a single day, and not since Hurricane Katrina has there been a deadlier natural disaster in America.

这是自1925年以来单日造成遇难者人数最多的龙卷风，也是自卡特里娜飓风之后美国发生的最为致命的自然灾害。

youdao

"Butterfly in the sky, " she begins, as though not a single day had passed in the last two and a half decades that she didn't wake up singing that line.

ENGADGET: Re-Reading Rainbow: an interview with LeVar Burton

Not a single day.

WHITEHOUSE: The White House

Despite fears that Las Vegas would suffer from an excess of new hotels, a torrent of visitors left not a single room empty for a single day at MGM Grand's namesake casino-hotel in the second quarter.

FORBES: Follow through