Spending has increased year on year.

与去年同期比较，开销增加了。

《牛津词典》

Overall capacity is expected to be flat year on year.

总体库存水平预计与去年同期持平。

youdao

Revenue growth dropped to 3% year on year in the second quarter.

今年第二季度，谷歌的收入同比增速已经下滑到了3%。

youdao

And it said this week that final results will likely show two thousand nine was the fifth-warmest year on record.

VOA: special.2009.12.12

If you're looking to have an opportunity for a personal reflective... I read this on a retreat last year.

如果你想进行一下自我反省。。。,我去年在度假时读了这本书。

普林斯顿公开课 - 人性课程节选

because I played on until... what was, until this year, the worst soccer team in our school's history.

因为我踢球的时候，我们学校足球队处于最差的时代。

足球部队长的领导力 - SpeakingMax英语口语达人

There were 289 serious injuries in 20mph zones last year, a 39% rise year-on-year.

BBC: Car and van crash

Rail experts warned that demand was likely to continue to grow year on year.

BBC: NEWS | UK | Wales | Mid | Rail boost to ease overcrowding

"Year on year more money sticks to our fingers, " Coach Hurd tells his players.

FORBES: The UnCarly