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
Yes. Have the people arrived?
是的。客人来了吗
The tortosis wins the race while the hare is sleeping.
兔子睡大觉，乌龟才得胜。
When you think of the innumerable birds that one sees flying bout,
你可以想象出天上有看得见的飞来飞去、数不清的鸟，