王老师:19139051760(拨打)复制微信 题目 更新时间:2023/4/3 An idiom consists of at least two words. Each has a single meaning and often functions as one word. This is called _( ) A. semantic unity B. structural stability C. structural stability D. none of the above 答案 登录 注册 参考答案:A 出自:联大 >> 信阳师范学院-英语词汇学 信阳师范学院继续教育学院