bullbrier
- n.（北美洲）菝葜（根茂密，茎多刺，能攀缘）
bullbriernoun
-
1
- a very prickly woody vine of the eastern United States growing in tangled masses having tough round stems with shiny leathery leaves and small greenish flowers followed by clusters of inedible shiny black berries
- Synonym: greenbrier catbrier horse brier horse-brier brier briar Smilax rotundifolia
数据来源：WordNet