怎么记单词又快又牢中学生（每天记英语单词）

怎么记单词又快又牢中学生（每天记英语单词）He made a U-turn on his campaign promise of lowering taxes after being elected.他当选后，彻底改变了减税的竞选誓言。

我们要学的词是U-turn。

音标：[ju:'tə:n]

释义：180度转弯，掉头；经常用来指彻底转变

例句：

He made a U-turn on his campaign promise of lowering taxes after being elected.

他当选后，彻底改变了减税的竞选誓言。