汤佳兴 开发者_C百科 2021-11-27 11:48 我在中石化加油站买的，货架上是一瓶2元，但是我买一箱才是36元，平均一瓶1.5元
I have a bunch of named scopes and have a method within one of them that I would like to share between the other named scopes. I\'ve sort of accomplished this by using define_method and a lambda. Howe
加载中,请稍侯......