Mocimycin
[化] 莫西霉素
??? 情景例句
How much does it weigh?
它多重？
How much flour did you want to use?
你要用多少面粉？
The use of pesticides and fertilizers produces cheap grain and vegetables.
使用殺蟲劑和化肥生產出廉價的谷物和蔬菜。