every other

I train with weights every other day.

我每隔一天炼一次。

We have English lessons every other day.

我们每隔一天有英语课。

The daily housemaid hoovers the carpet every other day.

白天做工的保姆每隔一天用真空吸尘器把地毯弄干净。

Britain's economic development must lag behind that of almost every other industrial nation.

英国的经发展肯定落后于几乎所有的其他工业国。

To save time and money before you get to the checkstand, try shopping every other week and make an organized list before you go shopping.

另外，需要结账前节约的时间，尝试每周物并且物前制定物单。