真正 しんせい 生動 せいどう ぶつ かいだったら
shinseigoseidōbutsu akaidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 真正後生動物亜界

1. If/When truly young animals subkingdom…; If it were truly a young animal subkingdom…

Tara Conditional