Margosine
苦楝素, 楝树碱
🔁 扩展释义
【化】 楝树碱; 马高素
🗣️ 情景例句
He never drinks except on special occasions.
除非在特别场合，他从不喝酒。
The water has risen over the riverbank.
洪水溢过了防堤。
How was your weekend?
你周末过得怎么样？