Saponine
n. <罕>=saponin
🗣️ 情景例句
This is she.
我就是。
Today English is the international language of business and trade.
如今英语是商务和贸易的国际性语言。
They are working hard on the farm. The children are picking apples.
他们正在农场卖力地干活。孩子们在摘苹果。