broad bean 也作 broad.bean

broad-bean的音标和读音：
DJ音标发音： [ˈbrɔ:dˌbi:n]
KK音标发音： [ˈbrɔdˌbin]

broad-bean的词性：
n.（名词）

1. An annual Old World plant (Vicia faba) in the pea family, having pinnately compound leaves, white flowers with lateral purplish blotches, and long, thick pods.
蚕豆：一种东半球的豆科一年生植物（蚕豆 野豌豆属） ，有羽状复叶，开白花，花侧面带紫色斑点，豆荚长而厚

2. The edible seed or green pod of this plant. It is the bean of antiquity.Also called fava bean, horse bean
蚕豆：这种植物的可食的种子或绿色豆荚。是一种古老的豆类也作 fava bean， horse bean