王老师:19139051760(拨打)复制微信 题目 更新时间:2023/9/23 According to F. de Saussure, ____ refers to the abstract linguistic system shared by all the members of a speech community.A.paroleB.performanceC.langueD.language 答案 登录 注册 C 出自:联大 >> 信阳师范大学英语语言学 信阳师范学院继续教育学院