wēi ěr dùn dào lóng · ㄨㄟ ㄦˇ ㄉㄨㄣˋ ㄉㄠˋ ㄌㄨㄥˊ · 更新 2026-06-30 21:29:15
推测体重( mass )→ ....发现者( discoverer )→ olshevsky, 1991命名者( first described )→olshevsky, 1991