But it's something of a postcode lottery.

但是这有点像邮编彩票。

youdao

Users often are not sure if they should include a space in a postcode.

用户经常不确定是否应该在邮编中包含一个空格。

youdao

For example, some ecommerce websites force users to undertake a postcode look up when entering an address.

比如；一些电子商务网站，当用户输入地址的时候，自动帮助用户查找邮编。

youdao

But motoring groups said pump prices remained a postcode lottery, with a wide disparity in what motorists paid.

BBC: Diesel price cut at UK supermarkets

The Department of Agriculture published a postcode list of places eligible for help, but it did not cover all areas.

BBC: Agriculture minister meets farmers over aid package

It said the findings should be used to address a postcode lottery in alcohol counselling and treatment services across England.

BBC: Northerners 'are heaviest drinkers'