Peritrichida
[医] 围口纤毛虫目
🗣️ 情景例句
We were very young.
我们那时很年轻。
I think he's no good.
我想他不行。
punctuated by textbooks----those purchasable wells of wisdom----
并以教科书-那些可以买到的智慧源泉-予以强化，