Azotification
[化] 固氮; 固氮作用\\n[医] 定氮作用, 固氮作用
🗣️ 情景例句
Thanks, Mom.
谢谢，妈。
A clear conscience is a soft pillow.
问心无愧，高枕无忧。
Many firms, for instance, have great difficulty in obtaining technical or scientific books from libraries
比如，很多公司向图书馆借阅科技书籍时感到很困难，