Heterodontoidea
虎鲨亚目
🗣️ 情景例句
May I please speak to Ling Ling?
我可以和玲玲讲话吗？
She cannot be provoked by their stupid behavior.
她不会被他们愚蠢的举止激怒。
Though a number of descents have been made, much of it still remains to be explored.
人们多次进入洞内探险，但至今尚有不少东西有待勘探。