Denitrifier
[医] 脱氮菌
🗣️ 情景例句
Yes, but I can't type very quickly.
有，但我打得不是很快。
I wonder why they're angry.
伙计，他们为什么生气？
Their humbler followers, such as partridges, have a like power of strong propulsion, but soon tire.
次于野鸭和鸽子的鸟，如鹧鸪，有相似的巨大推动力，但很快会疲劳。