Saponine
n. <罕>=saponin
??? 情景例句
It was his first date in two years.
這是他兩年來第一次約會。
They that do nothing learn to do ill.
游手好閑，容易學壞。
She kept it tied to a tree in a field during the day and went to fetch it every evening.
白天，瑪麗把羔羊拴在地里的一顆樹上，每天晚上把它牽回家。