问题 更新时间2023/4/3 12:59:00 diachronic linguistics 答案 登录 注册 inguistics that studies language over a period of time, also known as historical linguistics, e.g.the study of the Chinese language since the end of the Qing dynasty up to the present. 出自:联大 >> 三门峡职业技术学院英语读写