Mr. Ashwell has to surrender his passport and report to the police every five days.

阿什维尔先生不得不交出他的护照，而且每5天去警察局报到一次。

《柯林斯英汉双解大词典》

They come to this restaurant every five days.

他们每隔四天来这家饭馆。

youdao

US Airways says that its blankets are washed at least every five days regardless of condition.

US Airways则说它至少每五天就要对毯子进行清洗，不管它们脏不脏。

youdao

It also found that every additional friend can decrease loneliness by about five percent, or two and a half fewer lonely days.

VOA: special.2009.12.22

But every additional friend can decrease loneliness by about five percent, or two and a half days.

VOA: special.2010.01.06

Pitcher CC Sabathia is an established star, but only once every five days.

FORBES: No Jeter? YES Problem: Yankees Cable Ratings Sink

The plant species can double its mass every five days, according to scientists.

CNN: Flower power threatens Kenya's Lake Victoria

New figures from the agency show that one in every five days saw flooding in 2012, but one in four days saw drought.

BBC: Science & Environment