Azofication
固氮作用
🗣️ 情景例句
She's worked two jobs for years.
几年来他一直同时做两个工作。
His eye is swollen, Does it hurt?
他的眼睛肿起来了，疼不疼？
Do you have an account with us?
你在我们公司有没有记帐户头？