Nif
gene[生化]固氮基因
🗣️ 情景例句
Robbie, Robbie, remember me?
Robbie， Robbie，记得我吗？
A middle course is the safest.
中庸之道最保险。
Because of this, they were known as 'prizefighters'.
因此，他们被称作“职业拳击手”。