cinchona
n . 金鸡纳树,金鸡纳树皮
金鸡纳树,金鸡纳树皮
cinchona n 1 :
medicinal bark of cinchona trees ;
source of quinine and quinidine [
synonym : {
cinchona }, {
cinchona bark }, {
Peruvian bark }, {
Jesuit '
s bark }]
2 :
any of several trees of the genus Cinchona [
synonym : {
cinchona },
{
chinchona }]
Peruvian \
Pe *
ru "
vi *
an \,
a . [
Cf .
F .
p ['
e ]
ruvien ,
Sp .
peruviano .]
Of or pertaining to Peru ,
in South America . --
n .
A native or an inhabitant of Peru .
[
1913 Webster ]
{
Peruvian balsam }.
See {
Balsam of Peru },
under {
Balsam }.
{
Peruvian bark },
the bitter bark of trees of various species of Cinchona .
It acts as a powerful tonic ,
and is a remedy for malarial diseases .
This property is due to several alkaloids ,
as quinine ,
cinchonine ,
etc .,
and their compounds ; --
called also {
Jesuit '
s bark },
and {
cinchona }.
See {
Cinchona }.
[
1913 Webster ]
Cinchona \
Cin *
cho "
na \,
n . [
So named from the wife of Count Chinchon ,
viceroy of Peru in the seventeenth century ,
who by its use was freed from an intermittent fever ,
and after her return to Spain ,
contributed to the general propagation of this remedy .]
1 . (
Bot .)
A genus of trees growing naturally on the Andes in Peru and adjacent countries ,
but now cultivated in the East Indies ,
producing a medicinal bark of great value .
[
1913 Webster ]
2 . (
Med .)
The bark of any species of {
Cinchona }
containing three per cent .
or more of bitter febrifuge alkaloids ;
Peruvian bark ;
Jesuits '
bark .
[
1913 Webster ]
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