Azofermo
固氮铁钼(氧还)蛋白
🗣️ 情景例句
The rural workforce has been flowing in to the cities ever since the open door policy was adopted.
自从改革开放政策实施以来，农付劳动力正不断流向城市。
We think your X200 meets our requirements.
我们认为贵方X200型符合我们的要求。
The reason lies in its gravity.
其原因在于月球的重力。