Senna
n. 山扁豆, 番泻叶, 轻泻剂\\n[化] 番泻叶
📖 牛津释义
senna
n[U]
dried leaves of a tropical plant, used as a laxative 旃那叶, 山扁豆叶, 番泻叶（热带一种植物的乾叶, 用作通便剂）.
🗣️ 情景例句
I have a complaint for you.
我有点不满意的事要跟你谈谈。
To carry passenger for a fare
收费运送乘客
Six men have been trapped in a mine for seventeen hours.
6个人被困在矿井里已有17个小时了。