【古生】飞龙目动物; 翼手龙; 无尾飞机
〈古生物〉翼手龙
翼龙
any extinct flying reptile of the genus Pterodactylus and related genera, having membranous wings supported on an elongated fourth digitSee pterosaur
1. extinct flying reptile
(hypernym) ,
(member-holonym) ,
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