Ostracoderm
[古生]n.& adj.甲胄魚(的)
??? 情景例句
What are you looking for in your next job?
你希望在你的下一份工作內得到什么？
Moving away
正在移開
In the conversion of saliva into poison, one might suppose that a fixed process took place.
人們可能認為，唾液轉變成毒液，其中有固定的程序。