Kwon, Y. J. 1982. New and little known planthopper of the family Delphacidae (Homoptera; Auchenorrhyncha). Korean J. Ent., 12(1): 1-11.是什么意思_Kwon, Y. J. 1982. New and little known planthopper of the family Delphacidae (Homoptera; Auchenorrhyncha). Korean J. Ent., 12(1): 1-11.在線翻譯_英語_讀音_用法_例句