Nitragin
根瘤细菌肥料, 根瘤菌剂
🔁 扩展释义
【化】 硝化菌发酵酶【医】 根瘤菌硝化酶
🗣️ 情景例句
Just try to be patient.
尽量耐心一点。
He who purposes to be an author, should first be a student.
想当作家，相当学生。
Yes, said Miss Yang.they're on that shelf over there.
“有，”杨小姐说，“就在那边的那个书架上。”