Sphaerotilus natans
[医] 浮游球衣细菌
🧩 词语组成解析
[医] 球衣细胞属
(natan 的复数) [人名] 内坦
🗣️ 情景例句
I want to keep the after-school programs--
我要保存这些课外活动--
I'm old enough to make up my own mind.
我是够年纪做自己的决定了。
Chaplin and his friend are caught on the edge of a mountain in a snow storm in a small wooden house.
卓别林和他的朋友被一场暴风雪困在山边的一间小木房里。