rhetorician
/ˌretəˈrɪʃən/noun
1- an expert in formal rhetoric修辞学家。
1.1
- a speaker whose words are primarily intended to impress or persuade工于辞令的说空话者; 说话浮夸者。
词源
late Middle English: from Old French rethoricien, from rhetorique （see RHETORIC）.