cas.car.a
n.（名词）
A buckthorn(Rhamnus purshiana) native to northwest North America, the bark of which is the source of cascara sagrada.
药鼠李树：原产北美洲西北部的一种药鼠李树（珀希鼠李 鼠李属） ，其树皮是药鼠李皮剂的原料
来源：
Spanish cáscara [bark]
西班牙语 cáscara [树皮]
from cascar [to break off]
源自 cascar [折断]
from Vulgar Latin *quassic3re
源自 俗拉丁语 *quassic3re
from Latin quass3re [frequentative of] quatere [to shake] * see kwôt-
源自 拉丁语 quass3re [] quatere的重复动词 [摇动] *参见 kwôt-
