商务英语毕业论文-俚语的来源与应用(英语8级的A+论文)

非英语专业止步，经老师毕改过，请适当的修改一下，太完美了，老师可不受哦！ Abstract Idioms are one of the important parts of a language. As a language form, idiom has its own characteristics and patterns and is used in high frequency both in written language and in oral language becau..