senna
美音:
[´senə
]英音:
[´senə
]n.番泻树,晒干的番泻叶(可制取轻泻剂)
难易程度:
senna为短语/超纲词汇
senna
/'senə; `sɛnə/
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).
senna
n[U][
Date: 1500-1600;
Language: Modern Latin;Origin:Arabic sana]
a tropical plant with a fruit that is often used to make a medicine to help your
bowels work