perennial Eurasian herb with reddish bell-shaped flowers and shining black berries; extensively grown in United States; roots and leaves yield atropine
an alkaloidal extract or tincture of the poisonous belladonna plant that is used medicinally
例句
用作名词 (n.)
However, this is not recommended, as belladonna is a kind of poison! 但是由于颠茄实际上是一种毒药，因此，这种方法并不可取。
belladonna medication may help to confirm the diagnosis. 颠茄类药物的服用史可能有助于确定诊断。
美
[ˌbelə'dɑːnə]
