Acanthocephalans
(acanthocephalan 的复数) n.棘头虫,棘头纲虫
🗣️ 情景例句
and Philip was opening his first medical office.
而Philip则第一次开诊所。
Why aren't you happy?
为什么无聊呢？
The race gave everyone a great deal of pleasure.
这次比赛使每个人都挺开心。