名詞 vetch:

1. any of various climbing plants of the genus Vicia having pinnately compound leaves that terminate in tendrils and small variously colored flowers; includes valuable forage and soil-building plants

vetch

n.（名詞）
Any of various herbs of the genusVicia, having pinnately compound leaves that terminate in tendrils and small, variously colored flowers.
巢豆，野豌豆：一種香豌豆 屬的植物，具有長在細(xì)長卷須上的羽狀復(fù)葉和各種顏色的花朵

來源：
Middle English vetche
中古英語 vetche
from Old North French veche
源自 古法國北方方言 veche
from Latin vicia * see weik- 2
源自 拉丁語 vicia *參見 weik- 2