Selachii
軟骨鯊目
??? 情景例句
Oh, it's so pretty!
噢，它好漂亮！
I know the boy whose father is a professor.
我知道那個男孩的父親是大學教授。
It was used for keeping tea hot after it was made,said Wei Hua. It was filled with hot water.
“那是在茶沏好后用來保溫的，”魏華說，“用來裝熱開水的。”