A winglike organ or structure used for flying,as the folds of skin of a flying squirrel or the enlarged pectoral fin of a flying fish.是什么意思_A winglike organ or structure used for flying,as the folds of skin of a flying squirrel or the enlarged pectoral fin of a flying fish.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句