mul·ti·di·a·lec·tal /ˈmʌltɪˌdaɪəˈlektəl/ a. 能讲两种以上方言的；懂得两种以上方言的 He became multidialectal in English. 他能讲多种英国方言了。 Certainly a fourteenth-century Englishman with Chaucer's range of experience would have been multidialectal. 一个具有乔叟这样丰富经历的14世纪的英国人当然懂得多种方言。