Ciliatea
纤毛虫纲
🗣️ 情景例句
I have never confirmed that the Roswell base exists, but I can't deny it either.
我从没有说过拉兹威基地存在，但我也不会否认。
Palm Springs. I've got a cousin there.
棕榈泉，我有个表兄在那儿。
He made the first telephone.
他发明了第一部电话。