琉球群岛 meaning in Chinese

(日本西南部群岛) the ryukyu islands

On 14 july , it turned north and crossed ryukyu islands
七月十四日，夏浪转向北移，横过琉球群岛。
But for some reasons , japan still possesses ryukyu until now
但因种种原因，至今却仍然据有琉球群岛。
Korea , china , laos , vietnam , ryuku islands and malaysia
韩国、中国、老挝、越南、琉球群岛及马来西亚。
It turned to the northwest on 29 august and moved across the ryukyu islands . rusa turned north the next day and made landfall over south korea on 31 august
它在八月二十九日转向西北移动，经过琉球群岛，次日转向北移，在八月三十一日登陆南韩。