Anaspida
缺甲鱼目
🗣️ 情景例句
Merry Christmas, Mrs. Tom!
汤姆夫人，圣诞快乐！
I think it's going to be too long.
我认为它将太长。
Where're Lucy's pencils? Are they on her desk?
露茜的铅笔哪去了？在她的桌子上吗？