单词 Ryukyu 释义 Ryukyu, a. and n.|rukju|Also 9 Riu-kiu. Pl. Ryukyus.[a. Jap. Ryky: see *Ryukyuan n. and a. The forms Li-kyu and Liukiu (also Loo-Choo) represent the Chinese pronunciation.]= *Ryukyuan n. and a.1808J. Leyden in Asiatick Researches X. 264...