Snake oil? 2019-10-05 | 分类：英语常识 | 浏览:1999Reader question:Please explain “Trump’s tax cut snake oil”. Snake oil?My comment
儿童双语幽默小故事：画蛇添足Adding Feet to a Snake 2016-02-26 | 分类：英语常识 | 浏览:1999 Adding Feet to a Snake One day, Mr. Lion holds a party. Many animals come and
