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
Are they always that difficult to make?
领结这样难打吗？
I was in the hospital for several weeks.
我在医院里住了几个星期了。
I would like to see him as soon as possible, please.
我想要尽快见到他。