labdanum

名词 labdanum:

1. a dark brown to greenish oleoresin that has a fragrant odor and is used as a fixative in perfumes; obtained as a juice from certain rockroses
   同义词：gum labdanum
2. a soft blackish-brown resinous exudate from various rockroses used in perfumes especially as a fixative
   同义词：ladanum

lab.da.num

n.（名词）
A resin of certain Old World plants of the genusCistus, yielding a fragrant essential oil used in flavorings and perfumes.
岩蔷薇：一种长于东半球亚非欧的植物岩玫瑰属， 能产出一种用于调味料和香料的香精油

来源：
Middle English
中古英语
from Medieval Latin lapdanum, labdanum
源自 中世纪拉丁语 lapdanum, labdanum
alteration of Latin l3danum
拉丁语 l3danum的变化
from Greek lôdanon
源自 希腊语 lôdanon
from lôdon [rockrose]
源自 lôdon [岩玫瑰]
[of Semitic origin] ; akin to Akkadian ladunu
[来源于闪族语] ；类似于 阿卡德语 ladunu