单词 Riffian 释义 Riffian, n. and a.|rfn|Also Rifian.[f. Riff n.6 and a. + -ian.]= Riff n.6 and a.1867‘Mark Twain’ Innoc. Abroad (1869) viii. 77 There are stalwart Bedouins of the desert here, and stately Moors..and Jews, whose fathers fled hither cent...